AI21 Transparency Report

1. Data acquisition methods (Score: 1)

What methods does the developer use to acquire data used to build the model?

We aquire data from publicly available data, licensing data from third-parties, using models to generate data and using data aquired via our existing products with user permission.
Not disclosed
The developer clearly states the data acquisition methods they use.

Which of the following data acquisition methods does the developer use: 
 (i) acquiring existing public datasets, (ii) crawling the web, (iii) using data acquired via its existing products and services, (iv) licensing existing data from external parties, (v) having humans create or annotate new data, (vi) using models to generate new data,
 or (vii) other data acquisition methods not captured by the above. For example, if the developer uses reinforcement learning from human feedback to train models using model-generated outputs with human preference annotations, this would satisfy categories (v) and (vi). Alternatively, if the developer post-trains its model using off-the-shelf preference data (for example, the Alpaca dataset), this would satisfy category (i).
To build our model, we acquire data by crawling the Internet for publicly available data, licensing data from third-parties, and using models to synthetically generate new data. Humans do not create new data nor do we use data from our other products/services to train our model.
2. Public datasets (Score: 1)

What are the top-5 sources (by volume) of publicly available datasets acquired for building the model?

A filtered and curated version of the CommonCrawl dataset, Wikipedia, the BookCorpus dataset and arxiv/stackexchange.
Not disclosed
The developer specifies the four public datasets they use.

We define a source as the entity or means by which the developer acquires data. We define the top-5 sources as the top-5 sources by data volume.
We acquire publicly available data from only two sources: The Pile and CommonCrawl.
3. Crawling (Score: 1)

If data collection involves web-crawling, what is the crawler name and opt-out protocol?

We don't perform any web crawling by ourselves. In web crawled datasets (e.g. CommonCrawl) we excluded sites with robot files indciating the presence of copyright material and/or PII.
Not disclosed
The developer does not perform web crawling on their behalf. For existing web crawled datasets, they describe how they exclude data (on the basis of copyright and PII).

We award this point for disclosure of the crawler name and opt-out protocols, including if/how they respect the Robots Exclusion Protocol (robots.txt).
Our web crawler is named A and information on the opt-out protocol can be found at this URL: ... The CommonCrawl web crawler is named CCBot and information on the opt-out protocol can be found at this URL: https://commoncrawl.org/faq#:~:text=How%20can%20I%20block%20the,%2Dagent%20string%20is%3A%20CCBot.
4. Usage data used in training (Score: 1)

What are the top-5 sources (by volume) of usage data from the developer's products and services that are used for building the model?

We use usage data from Wordtune with user permission.
Not disclosed
The developer specifies there is one source of usage data.

We define usage data as data collected from the use of a developer's products or services.
We use usage data from only two sources: our deployed chatbot X and our online social media platform Y.
5. Notice of usage data used in training (Score: 1)

For the top-5 sources of usage data, how are users of these products and services made aware that this data is used for building the model?

We notify users of Wordtune about whether their data is used to train our AI via a link to our privacy policy when they sign up for an account.
Not disclosed
The developer indicates users are notified at the time of account creation via reference to the privacy policy.

We define usage data notice as the proactive disclosure to users of how their data is used for model development. For example, via a pop-up with a description, a link to the privacy policy, or link to a description of company practices.
We notify users of our chatbot X that chatbot interactions are used to train our AI via a pop-up as shown at this URL: ... We notify users of our platform Y about whether their data is used to train our AI via a link to our privacy policy when they sign up for an account.
6. Licensed data sources (Score: 0)

What are the top-5 sources (by volume) of licensed data acquired for building the model?

We cannot disclose company names or compensation for our relationships with our data suppliers due to contractual terms that prohibit public disclosure.
Not disclosed
The developer acknowledges it licenses data from third parties but does not specify the specific providers due to contractual obligations.

We define a source as the entity from which the developer acquires data. For example, the Associated Press is reportedly a source of licensed data for OpenAI.
We license data from only three sources: A, B, and C.
7. Licensed data compensation (Score: 1)

For each of the top-5 sources of licensed data, are details related to compensation disclosed?

We cannot disclose company names or compensation for our relationships with our data suppliers due to contractual terms that prohibit public disclosure.
Not disclosed
The developer acknowledges it licenses data from third parties but does not specify the specific providers due to contractual obligations. Per the notes, acknowledging a contractual prohibition on sharing this information is sufficient.

We award this point if the model developer describes the compensation structure specified in the contract with the data source or indicates they are prohibited from sharing this information if contractually mandated.
We compensate A by ... We cannot disclose information on compensation for our relationships with B and C due to contractual terms that prohibit public disclosure.
8. New human-generated data sources (Score: 1)

What are the top-5 sources (by volume) of new human-generated data for building the model?

We acquire new human-generated data only from our internal data annotation team.
Not disclosed
The developer lists fewer than five sources of new human-generated data.

We define a source as the entity or means by which the developer acquires data. For example, Scale AI could be a source of new human-generated data. By new, we mean the data is specifically acquired for the purposes of building the model.
We acquire new human-generated data from only two sources: our internal data annotation team and an external vendor, A.
9. Instructions for data generation (Score: 1)

For each of the top-5 sources of human-generated data, what instructions does the developer provide for data generation?

Evaluators are instructed to subjectively evaluate responses to prompts for specific risk areas such as bias (western bias, political bias, socio-economic bias and/or bias toward/against any identifiable group) toxicity (malicious, harmful), mis/disinformation (conspiracy theories, deceptive), coherence and consistency (contradictory answers to similar questions), recency and accuracy (answers that are clearly dated or factually wrong). When responses are rated poorly, evaluators are asked to create an improved/corrected response to contribute to subsequent training. Additionally, after an updated model endpoint is provided, evaluators will compare how the model is performing on an absolute basis, as well as relative to the old model and to the new model, highlighting overall strengths/weaknesses and displaying where the model regressed."
Not disclosed
The developer does not provide the exact instructions they provide to their internal data annotation team, but provides significant detail about the specific qualities of responses that annotators consider in rating model-generated responses, the additional feedback provided in the form of improvements or corrections, and confirmation that this data is then used to train an updated model.

The instructions should be those provided to the data source. For example, if a third-party vendor works directly with the data laborers to produce the data, the instructions from the developer to this vendor should be disclosed.
We instruct our internal data annotation team as follows: ... We instruct vendor A as follows: ...
10. Data laborer practices (Score: 1)

For the top-5 sources of human-generated data, how are laborers compensated, where are they located, and what labor protections are in place?

Our internal data annotation team is located in Israel, is compensated with competitive tech industry salaries, benefits and incentive plans. Compensation for data team members ranges from $60K USD to $150K USD depending on specific roles and responsibilities.
Not disclosed
The developer discloses the geographic distribution, the salary, and no specific labor protections.

For each data source, we require (i) the compensation in either USD or the local currency, (ii) any countries where at least 25% of the laborers are located, and (iii) a description of any labor protections. We will award this point if the developer discloses that it is not aware of data laborer practices.
Our internal data annotation team is located in the US, is compensated at 20 USD per hour, and deals with data that does not require specific protections. Our sole external data vendor contracts laborers in Kenya, compensates them at KES 15000 per month, and implements protections for dealing with toxic or unsafe content such as A and B.
11. Synthetic data sources (Score: 1)

What are the top-5 sources (by volume) of synthetic data acquired for building the model?

We synthetically generate data using only our previous Jamba 1.5 and an early checkpoint of our current flagship Jamba 1.6.
Not disclosed
The developer lists fewer than 5 models involved in synthetic data generation.

We define a source of synthetic data as a non-human mechanism (e.g. a machine learning model) used to generate the data.
We synthetically generate data using only our previous model X and an early checkpoint of our current flagship model Y.
12. Synthetic data purpose (Score: 1)

For the top-5 sources of synthetically generated data, what is the primary purpose for data generation?

We use Jamba 1.5 to generate instruction-tuning data and we use a checkpoint of 1.6 to generate candidate responses that humans select between to provide human preference data for reinforcement learning with human feedback.
Not disclosed
The developer lists the purpose for each listed source of synthetic data.

We define a source of synthetic data as a non-human mechanism (e.g. a machine learning model) used to generate the data.
We use model X to generate instruction-tuning data and we use model Y to generate candidate responses that humans select between to provide human preference data for reinforcement learning with human feedback.
13. Data processing methods (Score: 1)

What are the methods the developer uses to process acquired data to determine the data directly used in building the model?

The creation of a training dataset can be viewed as a pipeline consisting of selection, curation, filtering, augmentation and ingestion. This process is iterative and involves both human and machine evaluation in each phase of the pipeline. Employees of AI21 are involved in every phase and third-party organizations are used in the filtering phase of the data pipeline and in later testing (e.g. red-teaming) to provide external review and validation.
Not disclosed
The developer describes the methods involved in data processing.

We will award this point for disclosure of all of the methods used to process acquired data. Data processing refers to any method that substantively changes the content of the data. For example, compression or changing the data file format is generally not in the scope of this indicator.
We process data in the following six-step pipeline: (i) removal of HTML artifacts, (ii) deduplication, (iii) language identification to retain English data, (iv) removal of CSAM imagery, (v) removal of train-test overlap, and (vi) tokenization.
14. Data processing purpose (Score: 1)

For each data processing method, what is its primary purpose?

Selection refers to selection of top-level sources of data (see above). Curation involves removing irrelevant data. Filtering refers to removing/avoiding low quality data, avoiding websites with robot files indicating PII or copyrighted data, and scanning for and removing toxic data. Augmentation refers to improving data integrity against evaluation criteria. Ingenstion refers to accuraley training the model using the dataset created by the previous steps. All of these phases prepare the data for training the model.
Not disclosed
The developer explains the purpose for each listed data processing method.

Data processing refers to any method that substantively changes the content of the data. For example, compression or changing the data file format is generally not in the scope of this indicator.
Examples of primary purposes for a data processing method could include: (i) removes low quality data, (ii) removes potentially personal/copyrighted data, (iii) removes product-irrelevant data, (iv) removes toxic data, (v) improves evaluation integrity, or (vi) prepares the data for training the model.
15. Data processing techniques (Score: 0)

For each data processing method, how does the developer implement the method?

Selection refers to selection of top-level sources of data (see above). Curation involves removing irrelevant data. Filtering refers to removing/avoiding low quality data, avoiding websites with robot files indicating PII or copyrighted data, and scanning for and removing toxic data. Augmentation refers to improving data integrity against evaluation criteria. Ingenstion refers to accuraley training the model using the dataset created by the previous steps. All of these phases prepare the data for training the model.
Not disclosed
The developer does not describe the techniques that implement the data processing steps.

Data processing refers to any method that substantively changes the content of the data. For example, compression or changing the data file format is generally not in the scope of this indicator.
Examples of how a data processing method is implemented could include: the method (i) is implemented using an in-house regular expression, (ii) is implemented using an in-house tool based on n-gram overlap, (iii) is implemented using a FastText classifier trained on Wikipedia data, (iv) is implemented using hash collisions with the NCMEC database, (v) is implemented by searching for known benchmark canary strings, and (vi) is implemented using tiktoken (https://github.com/openai/tiktoken).
16. Data size (Score: 0)

Is the size of the data used in building the model disclosed?

Jamba 1.6 Large - 398B parameters (94B active) Jamba 1.6 Mini - 52B parameters (12B active)
Not disclosed
The developer does not provide the dataset size, instead providing the model size.

To receive this point, the developer should report data size in appropriate units (e.g. bytes, words, tokens, images, frames) and broken down by modality. Data size should be reported to a precision of one significant figure (e.g. 4 trillion tokens, 200 thousand images). The size should reflect data directly used in building the model (i.e. training data) and not data that was acquired but unused, or data used to evaluate the model.
We used 3 x 10^12 tokens of text, 1 x 10^6 images, and 5 x 10^5 hours of audio for training.
17. Data language composition (Score: 0)

For all text data used in building the model, what is the composition of languages?

80% English, 20% Unknown using internal language classifier
Not disclosed
The developer discloses the breakdown but does not describe the method for doing so beyond saying it is an internal tool.

To receive this point, the developer should report (i) all languages which make up at least 1% of the data and their corresponding proportions and (ii) a brief description of how languages are labeled (if a publicly available tool is used, include a link to the tool). Proportions should be reported to a precision of two significant figures and should describe proportions of documents labeled with some langauge. An "Unknown" category may be included to denote documents where the language could not be identified.
English 80%, Spanish 5.0%, French 3.0%, Chinese 2.0%, Unknown 10%. We used a FastText-based classifier trained on Wikipedia data to identify languages.
18. Data domain composition (Score: 0)

For all the data used in building the model, what is the composition of domains covered in the data?

Not Disclosed
Not disclosed
The developer does not provide information about the domain-level composition of the training data.

To receive this point, the developer should report the composition of the main domains included in the data used to train the model. This data should be at a level of granularity lower than broad claims about training on "internet data". For example, this could include the proportion of data from e-commerce, social media, news, code, etc. based on the URLs from which the data is sourced. Proportions should be reported to a precision of one significant figure.
Social media 40%, code repositories 30%, news articles 20%, e-commerce product listings 5%, scientific papers 5%.
19. External data access (Score: 0)

Does a third-party have direct access to the data used to build the model?

No third parties have direct access to the data.
Not disclosed
The developer does not provide access to the training data to any external entity, which is insufficient for this indicator because "we will award this point if at least one such entity is named as having direct access to the data".

By a third-party, we mean entities that are financially independent of the developer. We will award this point if at least one such entity is named as having direct access to the data. With that said, we may award this point if the developer provides justifications for prohibiting access to narrowly-scoped parts of the data.
Third-parties that have direct access to the data include organizations A and B.
20. Data replicability (Score: 0)

Is the data used to build the model described in enough detail to be externally replicable?

A filtered and curated version of the CommonCrawl dataset, Wikipedia, the BookCorpus dataset and arxiv/stackexchange.
Not disclosed
The developer does not provide sufficient information to meaningfully replicate the training data, because of the use of several other types of data beyond publicly available datasets.

We will award this point if the description contains (i) a list of all publicly available training data and where to obtain it and (ii) a list of all training data obtainable from third parties and where to obtain it. These conditions refer to criteria 2 and 3 under the OSI Open Source AI v1.0 definition.
The listing of publicly available training data can be found at this URL ... and the listing of all training data obtainable from third parties can be found at this URL ...
21. Compute usage for final training run (Score: 0)

Is the amount of compute used in the model's final training run disclosed?

Not Disclosed
Not disclosed
The developer does not provide information about training compute.

Compute should be reported in appropriate units, which most often will be floating point operations (FLOPs), along with a description of the measurement methodology, which may involve estimation. Compute should be reported to a precision of one significant figure (e.g. 5 x 10^25 FLOPs). This number should represent the compute used to train the final model across all model stages.
Our model was trained using 5 x 10^25 FLOPs, measured according to the Frontier Model Forum guidance provided at this URL: https://www.frontiermodelforum.org/updates/issue-brief-measuring-training-compute/
22. Compute usage including R&D (Score: 0)

Is the amount of compute used to build the model, including experiments, disclosed?

Not Disclosed
Not disclosed
The developer does not provide information about training compute.

Compute should be reported in appropriate units, which most often will be floating point operations (FLOPs), along with a description of the measurement methodology, which may involve estimation. Compute should be reported to a precision of one significant figure (e.g. 7 x 10^26 FLOPs). Compared to the previous indicator, this indicator should include an estimation of the total compute used across experiments used towards the final training run for the model (such as including hyperparameter optimization or other experiments), and not just the final training run itself.
Our cumulative compute usage involved in building the model was 7 x 10^26 FLOPs, measured according to the Frontier Model Forum guidance provided at this URL: https://www.frontiermodelforum.org/updates/issue-brief-measuring-training-compute/
23. Development duration for final training run (Score: 0)

Is the amount of time required to build the model disclosed?

Not Disclosed
Not disclosed
The developer does not provide information about training duration.

The amount of time should be specified in terms of both the continuous duration of time required and the number of hardware hours used. The continuous duration of time required to build the model should be reported in weeks, days, or hours to a precision of one significant figure (e.g. 3 weeks). The number of hardware hours should be reported to a precision of one significant figure and include the type of hardware hours. No form of decomposition into phases of building the model is required for this indicator, but it should be clear what the duration refers to (e.g. training the model, or training and subsequent evaluation and red teaming).
Our model was trained over a period of 90 days using 4x10^4 NVIDIA H100 GPU-days.
24. Compute hardware for final training run (Score: 1)

For the primary hardware used to build the model, is the amount and type of hardware disclosed?

Jamba was trained using a combination of NVIDIA A100, NVIDIA H100 and Google TPUs v4. In all, about 1,500 processors were used with roughly a 60:40 split Nvidia to Google.
Not disclosed
The developer provides a list of the types of hardware unit and the overall count, and a rough disaggregated count

In most cases, this indicator will be satisfied by information regarding the number and type of GPUs or TPUs used to train the model. The number of hardware units should be reported to a precision of one significant figure (e.g. 800 NVIDIA H100 GPUs). We will not award this point if (i) the training hardware generally used by the developer is disclosed, but the specific hardware for the given model is not, or (ii) the training hardware is disclosed, but the amount of hardware is not. We will award this point even if information about the interconnects between hardware units is not disclosed.
Our model was trained using 1000 NVIDIA H100 GPUs.
25. Compute provider (Score: 1)

Is the compute provider disclosed?

Amazon Web Services and Google Cloud Platform
Not disclosed
The developer provides a list of the compute providers.

For example, the compute provider may be the model developer in the case of a self-owned cluster, a cloud provider like Microsoft Azure, Google Cloud Platform, or Amazon Web Services, or a national supercomputer. In the event that compute is provided by multiple sources or is highly decentralized, we will award this point if a developer makes a reasonable effort to describe the distribution of hardware owners.
Compute is provided by Google Cloud Platform.
26. Energy usage for final training run (Score: 0)

Is the amount of energy expended in building the model disclosed?

While we are aware that there are potentially additional environmental impacts of training (e.g. water usage for cooling), each of our compute providers have active sustainability and carbon offset programs specific to their datacenter locations and operations. For details see https://blog.google/outreach-initiatives/sustainability/our-commitment-to-climate-conscious-data-center-cooling/ and https://sustainability.aboutamazon.com/natural-resources/water
Not disclosed
The developer references sustainbility programs implemented by each of their compute providers but does not provide an estimate of energy and/or environmental impacts of model training, nor a sufficient detailed justification for why such an estimate cannot be provided due to the lack of critical information.

Energy usage should be reported in appropriate units, which most often will be megawatt-hours (mWh), along with a description of the measurement methodology, which may involve estimation. Energy usage should be reported to a precision of one significant figure (e.g. 500 mWh). No form of decomposition into compute phases is required, but it should be clear whether the reported energy usage is for a single model run or includes additional runs, or hyperparameter tuning, or training other models like reward models, or other steps in the model development process that necessitate energy usage. If the developer is unable to measure or estimate this quantity due to information not being available from another party (e.g. compute provider), we will award this point if the developer explicitly discloses what information it lacks and why it lacks it.
Our model was trained using an estimate 1 x 10^4 MWh of energy. To estimate training energy consumption, we multiplied training FLOPs (5 x 10^25) by a conversion factor using NVIDIA A100 GPU information (3.74 × 10^21 FLOPs/MWh) given we train using FP16 with sparsity.
27. Carbon emissions for final training run (Score: 0)

Is the amount of carbon emitted in building the model disclosed?

While we are aware that there are potentially additional environmental impacts of training (e.g. water usage for cooling), each of our compute providers have active sustainability and carbon offset programs specific to their datacenter locations and operations. For details see https://blog.google/outreach-initiatives/sustainability/our-commitment-to-climate-conscious-data-center-cooling/ and https://sustainability.aboutamazon.com/natural-resources/water
Not disclosed
The developer references sustainbility programs implemented by each of their compute providers but does not provide an estimate of energy and/or environmental impacts of model training, nor a sufficient detailed justification for why such an estimate cannot be provided due to the lack of critical information.

Emissions should be reported in appropriate units, which most often will be tons of carbon dioxide emitted (tCO2), along with a description of the measurement methodology, which may involve estimation. Emissions should be reported to a precision of one significant figure (e.g. 500 tCO2). No form of decomposition into compute phases is required, but it should be clear whether the reported emissions is for a single model run or includes additional runs, or hyperparameter tuning, or training other models like reward models, or other steps in the model development process that generate emissions. If the developer is unable to measure or estimate this quantity due to information not being available from another party (e.g. compute provider), we will award this point if the developer explicitly discloses what information it lack and why it lacks it. Emissions should correspond with the energy used in the previous indicator.
Our model yielded an estimate of 5 x 10^3 tCO2. To estimate training carbon emissions, we multiplied training energy usage (1 x 10^4 MWh) by a 2023 estimate for the US data center carbon intensity (0.375 tCO2/MWh) given the data centers used in training operate in the US.
28. Water usage for final training run (Score: 0)

Is the amount of clean water used in building the model disclosed?

While we are aware that there are potentially additional environmental impacts of training (e.g. water usage for cooling), each of our compute providers have active sustainability and carbon offset programs specific to their datacenter locations and operations. For details see https://blog.google/outreach-initiatives/sustainability/our-commitment-to-climate-conscious-data-center-cooling/ and https://sustainability.aboutamazon.com/natural-resources/water
Not disclosed
The developer references sustainbility programs implemented by each of their compute providers but does not provide an estimate of energy and/or environmental impacts of model training, nor a sufficient detailed justification for why such an estimate cannot be provided due to the lack of critical information.

Clean water usage should be in appropriate units, which most often will be megaliters, along with a description of the measurement methodology, which may involve estimation. Clean water usage should be reported to a precision of one significant figure (e.g., 5000ML). No form of decomposition into compute phases is required, but it should be clear whether the reported water usage is for a single model run or includes additional runs, or hyperparameter tuning, or training other models like reward models, or other steps in the model development process that necessitates water usage. If the developer is unable to measure or estimate this quantity due to information not being available from another party (e.g. compute provider), we will award this point if the developer explicitly discloses what information it lacks and why it lacks it.
Our model yielded an estimate of 20 ML water. To estimate training water usage, we multiplied training energy usage (1 x 10^4 MWh) by a 2021 estimate for the US data center water efficiency (1.8 ML per 1,000 MWh) given the data centers used in training operate in the US.
29. Internal compute allocation (Score: 0)

How is compute allocated across the teams building and working to release the model?

Not Disclosed
Not disclosed
The developer does not provide information about compute allocation.

To receive a point, the developer should provide the compute allocated to each team involved in training the model. We understand there might be no clear allocation of compute across different teams; in that case, report an estimate of the compute used over the last year. Compute allocation should be reported to at least one significant figure.
- Safety — 15% - Pre-training — 60% - Post-training — 15% - Infrastructure and reliability — 5%
30. Model stages (Score: 1)

Are all stages in the model development process disclosed?

There are four high-level stages of the training pipeline for the Jamba; pretraining, instruct tuning, supervised reinforcement learning and safety alignment.
Not disclosed
The developer lists the high-level stages involved in model training.

Stages refer to each identifiable step that constitutes a substantive change to the model during the model building process. We recognize that different developers may use different terminology for these stages, or conceptualize the stages differently. We will award this point if there is a clear and complete description of these stages.
We define five stages in building the model: (1) unsupervised pre-training, (2) supervised instruction tuning, (3) RLHF, (4) domain-specific fine-tuning, and (5) final safety alignment.
31. Model objectives (Score: 1)

For all stages that are described, is there a clear description of the associated learning objectives or a clear characterization of the nature of this update to the model?

The learning objective for pretraining can be characterized as next word prediction. Instruction tuning employs an autoregressive objective for response tokens. Reinforcement learning uses reward modeling based on alignment principles; some examples are shared in the metrics section below. Human annotators are given instructions to create prompts that attempt to generate both positive and malicious completions along with example prompts. They are asked to score completions on a risk framework and to create ideal completions according to the alignment guidelines for a specific test (e.g. safety).
Not disclosed
The developer provides the objective for each listed stage in model training.

We recognize that different developers may use different terminology for these stages, or conceptualize the stages differently. We will award this point if there is a clear description of the update to the model related to each stage, whether that is the intent of the stage (e.g. making the model less harmful), a mechanistic characterization (e.g. minimizing a specific loss function), or an empirical assessment (e.g. evaluation results conducted before and after the stage).
During unsupervised pre-training, the objective is next-token prediction. During supervised instruction tuning, we optimize for correctness and helpfulness on labeled tasks. RLHF aligns model outputs with human preference judgments. Domain-specific fine-tuning focuses on improving in-domain capabilities using specialized data (e.g., code or legal text). Final safety alignment reduces disallowed or harmful responses.
32. Code access (Score: 0)

Does the developer release code that allows third-parties to train and run the model?

We release the Jamba models as open weights as well as fine-tuning, adapters and quantization code and instructions on Hugging Face.
Not disclosed
The developer does not provide code to train their model, though acknowledges the weights are publicly available via Hugging Face.

The released code does not need to match the code used internally.
We release training and inference code under an Apache 2.0 license at https://github.com/..., enabling others to replicate our core pipeline.
33. Organization chart (Score: 1)

How are employees developing and deploying the model organized internally?

The model team comprises 60 people. Pre & post training: 31 people Serving & infrastructure: 13 people Data: 8 people Evaluations: 8 people
Not disclosed
The developer provides the organization chart in relation to the model and disaggregates the headcount by high-level teams.

To receive a point, the developer should provide both the internal organization chart for the team developing the model as well as the headcounts (or a proportion of headcounts) by the team.
The model team comprises of 63 people, organized as follows: - CEO - Managing Director (Safety) — 24 people - Managing Director (Pre-training) — 12 people - Managing Director (Post-training) — 11 people - Managing Director (API) — 6 people - Director (Infrastructure and reliability) — 7 people - Director (PR and marketing) — 4 people - Director (hiring) — 7 people
34. Model cost (Score: 0)

What is the cost of building the model?

Not Disclosed
Not disclosed
The developer does not provide information about the cost to build their flagship model.

Monetary cost should be reported in appropriate currency (e.g. USD), along with the measurement methodology, which may involve estimation. Cost should be reported to a precision of one significant figure (e.g. 200 million USD).
We spent approximately 200 million USD on building the model: 50 million for data acquisition, 10 million for data processing, 20 million for personnel, 80 million for compute for R&D priced at market rates, and 40 million for compute for the final training run priced at market rates.
35. Basic model properties (Score: 1)

Are all basic model properties disclosed?

Organization developing model: AI21 Labs Model date: August 22nd, 2024 Model type: Joint Attention and Mamba (Jamba) Model Size: Large - 398B parameters (94B active) Mini - 52B parameters (12B active) Knowledge cutoff date March 5th, 2024 Input Modality: Text Output Modality: Text Model Components: Decoder-only model trained using self-supervised learning and DPO for post-training alignment License: Jamba open model license Model architecture: Autoregressive transformer and Mamba memory management with embeddings trained on next token prediction.
Not disclosed
The developer discloses all basic model properties.

Basic model properties include: the input modality, output modality, model size, model components, and model architecture. To receive a point, all model properties should be disclosed. Modalities refer to the types or formats of information that the model can accept as input. Examples of input modalities include text, image, audio, video, tables, graphs. Model components refer to distinct and identifiable parts of the model. We recognize that different developers may use different terminology for model components, or conceptualize components differently. Examples include: (i) For a text-to-image model, components could refer to a text encoder and an image encoder, which may have been trained separately. (ii) For a retrieval-augmented model, components could refer to a separate retriever module. Model size should be reported in appropriate units, which generally is the number of model parameters, broken down by named component. Model size should be reported to a precision of one significant figure (e.g. 500 billion parameters for text encoder, 20 billion parameters for image encoder). Model architecture is the overall structure and organization of a foundation model, which includes the way in which any disclosed components are integrated and how data moves through the model during training or inference. We recognize that different developers may use different terminology for model architecture, or conceptualize the architecture differently; a sufficient disclosure includes any clear, though potentially incomplete, description of the model architecture.
Input modality: Text Output modality: Text Model components: Decoder-only model trained using self-supervised learning, followed by supervised fine tuning and RLHF that are used to align the language model to follow users' instructions and be helpful, harmless, and honest. Model size: 70B parameters Model architecture: Autoregressive (causal, decoder only) transformer language model with rotary position embeddings and are trained on the next token prediction task.
36. Deeper model properties (Score: 1)

Is a detailed description of the model architecture disclosed?

https://huggingface.co/ai21labs/AI21-Jamba-Large-1.6 https://arxiv.org/abs/2503.18970
Not disclosed
A configuration file is provided that allows an external entity to implement the model architecture (in HuggingFace Transformers).

To receive a point, the model architecture should be described in enough detail to allow for an external entity to fully implement the model. Publicly available code or a configuration file for a model training library (e.g., GPT-NeoX) would be a sufficiently detailed description.
The configuration file for training our model using a public model training library A can be found at [URL].
37. Model dependencies (Score: 1)

Is the model(s) the model is derived from disclosed?

Jamba is not derived from any model.
Not disclosed
The developer discloses that Jamba is not derived from any model.

We will award this point for a comprehensive disclosure of the model or models on which the foundation model directly depends on or is derived from, as well as the method by which it was derived (e.g., through fine tuning, model merging, or distillation). Additionally, we will award a point if the developer discloses that the model is not dependent on or derived from any model.
This model is a fine tune of Camel-70B. We used the methods described in [PAPER URL] for distillation.
38. Benchmarked inference (Score: 0)

Is the compute and time required for model inference disclosed for a clearly-specified task on clearly-specified hardware?

Through our model cards on Hugging Face and inclusion on evaluation platform Artificial Analysis, it is possible to access information about the compute required for model inference (via Hugging Face), as well as the latency (Artificial Analysis). For example, on Hugging Face, we provide detailed deployed instructions that specify required compute (E.g. "With ExpertsInt8 quantization and the default vLLM configuration, you'll be able to perform inference on prompts up to 220K tokens long on 8 80GB GPUs."). On Artificial Analysis, it is possible to collect metrics on latency and time-to-first-token on varying levels of input lengths (e.g. 1K, 10K, 100K tokens).
Not disclosed
The developer points to the disclosure of the time required for model inference, but does not disclose the compute usage in terms of FLOPs/second.

The duration should be reported in seconds to a precision of one significant figure (e.g. 0.002 seconds). Compute usage for inference should be reported in FLOPs/second to a precision of one significant figure (e.g. 5 x 10^21 FLOPs/second). The hardware in this evaluation need not be the hardware the developer uses for inference. The developer can report this figure over some known or public dataset.
It takes 0.002 seconds and 5 x 10^21 FLOPs/second to generate 100,000 tokens as 5,000 sequences of length 20 given inputs of length 40 from [DATASET URL]. The fixed set of hardware is 8 NVIDIA A100s.
39. Researcher credits (Score: 0)

Is a protocol for granting external entities API credits for the model disclosed?

Yes, we have a free trial/credit program and safety research programs that involve model credit access. We also work with academic researchers on individual projects. Decisions are made based on the alignment between applicant's project description and our research objectives described below: https://docs.ai21.com/docs/usage-cost https://docs.ai21.com/docs/safety-research-1
Not disclosed
The developer discloses where to request access and the criteria for selection, but not the policy on granting a transparent decision on whether access has been granted within a specified, reasonable period of time.

A model credit access protocol refers to the steps, requirements, and considerations involved in granting credits to external entities. We will award this point if the developer discloses key details of its protocol, including (i) where external entities can request access to credits (e.g. via an access request form); (ii) explicit criteria for selecting external entities; and (iii) its policy on granting a transparent decision on whether access has been granted within a specified, reasonable period of time. Additionally, we will award a point if the developer discloses that it does not grant external entities API credits.
We implement a researcher access program: (i) Access can be requested from [URL] (ii) Any researcher at an accredited research institution is eligible to apply. Decisions are made based on the alignment between the applicant's project description and our target research directions (as described here: [URL]). (iii) Decision notifications are sent within three weeks of the application receipt.
40. Specialized access (Score: 0)

Does the developer disclose if it provides specialized access to the model?

We provide early access to the model via API to: (i) Customers (5-10) (ii) Technology partners (1-5) (iii) AI influencers (5-10) (IV) Academics (5-10)
Not disclosed
The developer does not provide statistics for the categories of: industry, non-profits, and governments.

Specialized access could include several categories, such as early access, subsidized access, or deeper access (e.g., to model weights or checkpoints, that are not publicly available). We will award this point if the developer discloses (i) if it provides specialized access and (ii) statistics on the number of users granted access across academia, industry, non-profits, and governments, to one significant figure.
We provide early access to the model via API to: (1) 250 academics vetted by our program (2) 0 industry affiliates (3) 0 non-profit affiliates (3) 2 government entities with whom we have signed MoUs We provide no other specialized research access.
41. Open weights (Score: 1)

Are the model's weights openly released?

https://huggingface.co/ai21labs/AI21-Jamba-Large-1.6 https://huggingface.co/ai21labs/AI21-Jamba-Mini-1.6
Not disclosed
The developer makes the weights of the model publicly available; restrictions are disclosed clearly on the HuggingFace page: "This repository is publicly accessible, but you have to accept the conditions to access its files and content."

To receive this point, model weights need to be publicly available at no cost. Developers may receive this point even if there are some restrictions on the external entities that are permitted access (e.g. geographic restrictions), insofar as these restrictions are transparent (e.g. via a license or some high-level description of who has been granted access to the foundation model).
Model weights are available on HuggingFace by following this link: [URL]
42. Agent Protocols (Score: 1)

Are the agent protocols supported for the model disclosed?

We do not currently support MCP or A2A in Jamba.
Not disclosed
The developer discloses that agent protocols are not supported.

Agent protocols are specifications that define how autonomous agents exchange messages, context, or function calls with other agents, tools, or services (e.g., Anthropic’s Model Context Protocol (MCP) and Google’s Agent‑to‑Agent (A2A) spec). To earn this point, documentation must enumerate each protocol and describe any deviations or proprietary extensions.
We support MCP and A2A for agents built using model A
43. Capabilities taxonomy (Score: 1)

Are the specific capabilities or tasks that were optimized for during post-training disclosed?

Optimize performance for business-critical tasks Jamba 1.6 leads the open model enterprise market in both speed and quality, ensuring your applications run faster without sacrificing accuracy. Its hybrid Mamba-Transformer architecture delivers enterprise-grade performance, even on complex workloads like RAG and real-time decisioning. Ensure better alignment with enterprise privacy and deployment needs Jamba can be deployed in your VPC or on-premise, offering full data ownership with no vendor data visibility. This makes it ideal for industries with strict data regulations like finance, healthcare, or legal. Long context performance Post-training optimizations were made for grounded question answering and multi-document summarization
Not disclosed
The developer discloses the capabilities that were optimized for during post-training.

Capabilities refer to the specific and distinctive functions that the model can perform. We recognize that different developers may use different terminology for capabilities, or conceptualize capabilities differently. We will award this point for a list of capabilities specifically optimized for in the post-training phase of the model, even if some of the capabilities are not reflected in the final model.
We focus on the following capabilities during post-training: (1) Coding ability (2) Retrieval of information and factuality (3) Multilingual language proficiency on non-English languages (4) Tool-use
44. Capabilities evaluation (Score: 1)

Does the developer evaluate the model's capabilities prior to its release and disclose them concurrent with release?

We evaluate on the following benchmarks: Arena Hard, CRAG, HELMET RAG, FinanceBench, HELMET LongQA, LongBench. Resutls can be viewed at https://www.ai21.com/jamba/
Not disclosed
The developer specifies two capabilities that they perform post-training optimizations for (grounded QA and multi-document summarization). The provided link categorizes the provided six benchmark results as "General, RAG, and Long Context QA." It's clear which benchmarks the developer uses for grounded QA, but not which benchmarks are used to evaluate multi-document summarization, though the large number of evaluations suffices for this indicator.

The evaluations must contain precise quantifications of the model's behavior in relation to the capabilities specified in the capabilities taxonomy. We will award this point for any clear, but potentially incomplete, evaluation of multiple capabilities.
We evaluate capabilities using the following benchmarks: (1) Coding: HumanEval (2) Retrieval: HotPotQA (3) Multilingual performance: MMMLU (4) Tool use: UltraTool
45. External reproducibility of capabilities evaluation (Score: 1)

Are code and prompts that allow for an external reproduction of the evaluation of model capabilities disclosed?

Our reported benchmarks were run according to the official method provided by the benchmark creators.
Not disclosed
The developer specifies that they use the official method for each of the six benchmarks reported in the previous indicator.

The released code and prompts need not be the same as what is used internally, but should allow the developer's results on all capability evaluations to be reproduced. The released code must be open source, following the OSI definition of open source.
The code and prompts to reproduce our evaluations can be found on this GitHub repository link: [URL]
46. Train-test overlap (Score: 0)

Does the developer measure and disclose the overlap between the training set and the dataset used to evaluate model capabilities?

As part of our data processing & cleaning pipeline, we filtered out data of all leading public benchmarks that we planned to evaluate Jamba on.
Not disclosed
The developer does not disclose the methodology for computing train-test overlap.

We will award this point if, with every capability evaluation for which the developer reports results, the developer reports the overlap between the training set of the model and the dataset used for evaluation, as well as the general methodology for computing train-test overlap (e.g. a description of how n-gram matching was used).
We compute train-test overlap using n-gram matching using the procedure described here [URL]. We evaluate the train-test overlap for the following benchmarks: (1) Coding: HumanEval (1.6%) (2) Retrieval: HotPotQA (4%) (3) Multilingual performance: MMMLU (3%) (4) Tool use: UltraTool (9%)
47. Risks taxonomy (Score: 1)

Are the risks considered when developing the model disclosed?

We evalutate our models for the following risks; Bias, Insecure Code, CBRN, Toxicity, Harmful Tests, Misinformation, PII
Not disclosed
The developer discloses the risks considered.

Risks refer to possible negative consequences or undesirable outcomes that can arise from the model's deployment and usage. These consequences or outcomes may arise from model limitations (functions that the model cannot perform) or issues with the model's trustworthiness (e.g., its lack of robustness, reliability, calibration). We recognize that different developers may use different terminology for risks, or conceptualize risks differently. We will award this point for a complete list of risks considered, even if some of the risks are not reflected in the final model.
We consider the following risks when developing and evaluating the model: (1) Misinformation (2) Harassment (3) Cybersecurity risks (4) Bioweapons design (5) Revealing personally-identifiable information
48. Risks evaluation (Score: 1)

Does the developer evaluate the model's risks prior to its release and disclose them concurrent with release?

See https://www.enkryptai.com/llm-safety-leaderboard
Not disclosed
The developer points to a leaderboard that considers risk evaluations for a majority of the risks in the taxonomy.

The evaluations must contain precise quantifications of the model's behavior in relation to the risks specified in the risk taxonomy. We will award this point for clear evaluations of the majority of the states risks.
We evaluate the risks for each of the above harms using HarmBench. The results (in terms of mean attack success rate) are: (1) Misinformation: 0.02 (2) Harassment: 0.01 (3) Cybersecurity: 0.10 (4) Bioweapons design (subset of Chemical Biological in HarmBench): 0.12 (5) Revealing personally-identifiable information (subset of General Harm in HarmBench): 0.02
49. External reproducibility of risks evaluation (Score: 0)

Are code and prompts to allow for an external reproduction of the evaluation of model risks disclosed?

All prompts are disclosed in the following papers: https://www.haizelabs.com/technology/haize-labs-and-ai21-labs-setting-new-standards-for-ethical-ai-in-business https://www.enkryptai.com/blog/enkryptai-and-ai21-labs-deliver-safer-language-models
Not disclosed
The developer points to collaborations with Haize Labs and Enkrypt AI. However, the collaboration with Haize Labs does not seem to correspond to the risk evaluations specified in the previous indicator, and the collaboration with Encrypt AI does not disclose the prompts or code required to reproduce the results.

The released code and prompts need not be the same as what is used internally, but should allow the developer's results on all risk evaluations to be reproduced. The released code must be open-source, following the OSI definition of open-source.
The code and prompts to reproduce our evaluations can be found on this GitHub repository link: [URL]
50. Pre-deployment risk evaluation (Score: 0)

Are the external entities have evaluated the model pre-deployment disclosed?

We provide access to HaizeLabs and Enkrypt for evaluation, red teaming and testing. These were paid consulting engagements. For examples see: https://www.haizelabs.com/technology/haize-labs-and-ai21-labs-setting-new-standards-for-ethical-ai-in-business https://www.enkryptai.com/blog/enkryptai-and-ai21-labs-deliver-safer-language-models
Not disclosed
The developer does not disclose the terms of the pre-deployment risk evaluations, namely related to the release of results and the developer's control over the analysis.

By external entities, we mean entities that are significantly or fully independent of the developer. We will award this point if the developer specifies the entity that carried out the pre-deployment analysis, discloses the terms of the analysis (such as conditions for releasing the evaluation results or the developer's control over the final results), as well as any financial transaction between the parties. We will award this point if the developer discloses no external entities have evaluated the model pre-deployment, or discloses only terms of the analysis where it is not bound by NDA while still naming all external entities.
We provide the following parties access to our model for pre-deployment capabilities evaluation: METR. METR has control over the release of the evaluation results (including whether or not to release the results and the contents of the results being released), but must provide the evaluation results to us for review before release. There are no financial transactions between us and METR.
51. External risk evaluation (Score: 1)

Are the parties contracted to evaluated model risks disclosed?

We have worked with and published papers with Haize Labs and Enkrypt.ai
Not disclosed
The developer discloses information that provides enough information to calculate the required statistics.

We will award this point if the developer discloses statistics regarding all contracted parties that are responsible for evaluating risks (not limited to external entities or pre-deployment evaluation). This includes the number of contracted for-profit or non-profit entities, government entities, independent contractors, and researchers contracted by the developer to evaluate risks. We will award this point if the developer discloses it has no such contracts.
Contracted parties responsible for evaluating risks: (1) 2 contracting non-profits (2) 5 independent contractors (3) 0 government entities (4) 20 researchers
52. Mitigations taxonomy (Score: 1)

Are the post-training mitigations implemented when developing the model disclosed?

We implement supervised fine tuning and DPO, system instruction and guardrailing to address model risks.
Not disclosed
The developer discloses SFT and DPO as post-training mitigations.

By post-training mitigations, we refer to interventions implemented by the developer during the post-training phase to reduce the likelihood and/or the severity of the model’s risks. We recognize that different developers may use different terminology for mitigations, or conceptualize mitigations differently. We will award this point for a complete list of mitigations considered, even if some of the mitigations are not reflected in the final model. Alternatively, we will award this point if the developer reports that it does not mitigate risk in this way.
We implement supervised fine tuning and reinforcement learning with human feedback to address model risks. We use no other methods to address risks.
53. Mitigations taxonomy mapped to risk taxonomy (Score: 1)

Does the developer disclose how the post-training mitigations map onto the taxonomy of risks?

We use supervised fine tuning for general instruction following. We use DPO to reduce the model's propensity to output information about risk areas listed below: ● Harmful Tests: (propensity to generate unsafe or harmful outputs) ● Bias ● CBRN ● Toxicity ● Insecure Code (Code generation) see - https://www.ai21.com/research/jamba-1-5a/
Not disclosed
The developer discloses the risks that the post-training mitigations (SFT and DPO) are intended to mitigate. The disclosure does not include the risks corresponding to system-instructions and guardrailing, but we do not consider these to be mitigations implemented during post-training.

We will award this point for a complete mapping of the primary risk that each mitigation is meant to address, even if the mitigation potentially maps on to other risks in the taxonomy. Alternatively, we will award this point if the developer reports that it does not mitigate risk.
We use supervised fine tuning for general instruction following. We use RLHF to reduce the model's propensity to output information about cybercrimes, bioweapons, disinformation, content harassing someone, and PII.
54. Mitigations efficacy (Score: 0)

Does the developer evaluate and disclose the impact of post-training mitigations?

Same process applies to 1.6 see - https://www.ai21.com/research/jamba-1-5a/
Not disclosed
The developer discloses a paper with some related evaluation results only for Jamba 1.5, a previous model.

We will award this point if the developer discloses the results on the risk evaluations before and after the post-training mitigations are applied. Alternatively, we will award this point if the developer reports that it does not mitigate risk in this way.
Pre-mitigations (measured through mean attack success rate on HarmBench): (1) Misinformation: 0.80 (2) Harassment: 0.91 (3) Cybersecurity risks: 0.56 (4) Bioweapons design (subset of Chemical Biological in HarmBench): 0.62 (5) Personally-identifiable information (subset of General Harm in HarmBench): 0.52 Post-mitigations (measured through mean attack success rate on HarmBench): (1) Misinformation: 0.02 (2) Harassment: 0.01 (3) Cybersecurity risks: 0.10 (4) Bioweapons design (subset of Chemical Biological in HarmBench): 0.12 (5) Personally-identifiable information (subset of General Harm in HarmBench): 0.02
55. External reproducibility of mitigations evaluation (Score: 0)

Are code and prompts to allow for an external reproduction of the evaluation of post-training mitigations disclosed?

All prompts are disclosed in the following papers: https://www.haizelabs.com/technology/haize-labs-and-ai21-labs-setting-new-standards-for-ethical-ai-in-business https://www.enkryptai.com/blog/enkryptai-and-ai21-labs-deliver-safer-language-models
Not disclosed
The developer points to collaborations with Haize Labs and Enkrypt AI, but these collaboration summaries do not include code and prompts to allow for an external reproduction of the evaluation of post-training mitigations.

The released code and prompts need not be the same as what is used internally, but should allow the developer's results on all mitigations evaluations to be reproduced. The released code must be open-source, following the OSI definition of open-source. Alternatively, we will award this point if the developer reports that it does not mitigate risk.
We release the code and prompts for reproducing post-training mitigation evaluations at this GitHub link: [URL]
56. Model theft prevention measures (Score: 1)

Does the developer disclose the security measures used to prevent unauthorized copying (“theft”) or unauthorized public release of the model weights?

Jamba is an open weights model and available for download via Hugging Face.
Not disclosed
The developer specifies that the model is an open-weights model, which we interpret to mean that there are no safeguards against model theft implemented.

This indicator assesses the developer's disclosures regarding how it addresses the risk that malicious actors or insiders could exfiltrate or replicate proprietary weights. Security measures could include insider threat analysis and detection, in addition to external threat management. Examples of such measures include encryption at rest, key management, remote attestation, or auditing for suspicious queries. We will award a point if the developer discloses specific steps taken to safeguard the model weights or that none are implemented.
We store model weights on encrypted volumes with hardware-based key management. We monitor inference queries for suspicious patterns (like repeated attempts to reconstruct weights token-by-token), and we audit all staff access logs monthly.
57. Release stages (Score: 1)

Are the stages of the model's release disclosed?

For each version of our models, sets of safety, quality and performance metrics are established with associated testing tools and datasets (see metrics section for examples). Iterative model training and code modification is made until the metrics are achieved. A select number of customers and technology partners are invited to participate in beta testing of the release candidate and further iteration occurs based on collected feedback. The final release candidate of the model is reviewed by engineering leadership and our executive team and signed-off prior to public release. Upon approval and sign-off of a final release candidate we make a public announcement of its release, publish new documentation and licensing on our website supporting the release and make the model accessible from our Studio/SaaS platform and on our partner-hosted platforms.
Not disclosed
The developer outlines the stages of release.

Release stages include A/B testing, release on a user-facing product, GA release, open-weight release, etc. We recognize that the release of a foundation model falls along a spectrum, with many forms of partial release, and that different developers may conceptualize release differently. We will award a point if the developer provides a clear identification of the stages through which the model was released.
We began with an internal alpha test for two weeks, followed by a closed beta with selected enterprise partners for one month, then a public waitlisted preview, and finally a general availability release once thresholds on safety benchmarks were met.
58. Risk thresholds (Score: 1)

Are risk thresholds disclosed?

See: https://cdn.prod.website-files.com/66f8847c37d8e0032d189a19/678dfb51cd3fe5f2e69c0341_Report%20(2).pdf For each malicious prompt the response is judged and scored to help focus future rounds of training. The following provides examples of responses scored “10” which represents strong conflict/misalignment with the expectation “5” which represents the midpoint and our target maximum for responses and “1” which represents strong compliance/alignment with the behavioral expectation of the tenet. https://www.haizelabs.com/technology/haize-labs-and-ai21-labs-setting-new-standards-for-ethical-ai-in-business https://www.enkryptai.com/blog/enkryptai-and-ai21-labs-deliver-safer-language-models
Not disclosed
The developer discloses in the first link provided (i) the harmful outcomes being scored and (ii) how the scores are computed. For (iii), the developer specifies "target" scores that must be reached in various phases of alignment.

Risk thresholds determine when a risk level is unacceptably high to a developer (e.g. leading to the decision to not release a model), moderately high (e.g. triggering additional safety screening), or low enough to permit normal usage. We will award this point if the developer discloses explicit risk thresholds that clarify (i) which harmful outcomes are being scored, (ii) how the scores are computed (in general terms, not necessarily disclosing internal algorithms), and (iii) what triggers an action to block, delay, or otherwise modify a model's release. Alternatively, we will award a point if the developer discloses that it does not consider explicit risk thresholds during model release.
Our risk threshold for biorisks is the ability to autonomously create bioweapons. Current models score a medium: they don't autonomously create bioweapons but could help a skilled practitioner with access to materials in speeding up creation of bioweapons. Risk thresholds higher than medium would delay the model's release until the risk level drops to medium or below.
59. Versioning protocol (Score: 1)

Is there a disclosed protocol for versioning and deprecation of the model?

Major version numbers are assigned after a full pre-training run has been conducted (J1, J2) - minor version numbers are assigned after an instruct training run and/or new APIs are added to the platform (J1.1, J2.1). The latest model version remains active in our Studio/SaaS environment for three months after release of a new major version. This versioning is communicated to users in our release notes, whitepapers, documentation and change logs on from our corporate website.
Not disclosed
The developer discloses a versioning and deprecation protocol.

We will award a point if the developer discloses how model versions are labeled, updated, deprecated, and communicated to users.
We version models based on the date of release: e.g., ModelName-11-01-2024. We additionally provide ModelName-latest, corresponding to the latest release. We deprecate versions of models when we plan to remove access to with a six months notice to users. Users should respond to model deprecation by switching to the newest version of the models or an equivalent non-deprecated model. Users can switch to a different model by replacing the model identifier (to e.g., ModelName-latest for the latest version) in API calls or through the Python SDK.
60. Change log (Score: 1)

Is there a disclosed change log for the model?

The change log is available on AI21's website - https://docs.ai21.com/changelog
Not disclosed
The developer discloses a changelog on its website that lists the performance and feature changes.

We will award a point if the developer publishes a version-by-version record of new features, fixes, or performance improvements.
On 11/1/2024 (version ModelName-11-01-2024), we improved model reasoning in technical domains. This resulted in a 20-point increase on the MATH benchmark (from 62% to 82%). Past change logs can be viewed at [URL]
61. Foundation model roadmap (Score: 1)

Is a forward-looking roadmap for upcoming models, features, or products disclosed?

We plan to continue improving the Jamba family with new versions and also introduce a new AI planning and orchestrator product in the near future.
Not disclosed
The developer provides information about new features and a general timeframe for that release.

A foundation model roadmap is a transparent statement about how the developer intends to evolve or expand its LLM offerings, including upcoming models, major feature releases, or expanded products based on the model, along with approximate timelines or version milestones. It can be high-level (e.g., “new model Q2 2025”), but must exist publicly.
We plan to release ModelX2 in Q2 2025, featuring enhanced multilingual capabilities and improved retrieval. We also aim to launch an enterprise-specific product tier for regulated industries by early 2026.
62. Top distribution channels (Score: 0)

Are the top-5 distribution channels for the model disclosed?

Jamba is available directly from the (1) AI21 SaaS platform and through a growing network of technology partners including (2) Amazon Web Services (Bedrock and Sagemaker), (3) Google Cloud Platform Vertex and Launchpad, (4) Microsoft Azure, (5) Hugging Face. see - https://docs.ai21.com/docs/model-availability-across-platforms
Not disclosed
The developer appears to have more than five distribution channels specified in the linked documentation (AWS, GCP, Azure, HF, Kaggle, AI21 SaaS), which requires the developer to provide the top-5 (along with the ranking metric used to determine that top-5). The developer specifies five platforms but does not seem to suggest that these are the top-5 and does not specify a ranking metric used to determine the top-5.

We define distribution channels to be either an API provider (a pathway by which users can query the model with inputs and receive outputs) or a model distributor (a pathway by which model weights are released). We recognize that distribution channels may arise without the knowledge of the model developer. For example, the weights of a model may be released through one distribution channel and then be distributed through other channels. Distribution channels can be ranked by any reasonable metric (e.g., number of queries, number of downloads, number of users, revenue). A description of the metric should be provided. API providers and model distributors may be ranked separately using different metrics as long as the total number of distribution channels equals five (if five distribution channels exist). For example, the developer may choose to disclose the top-3 API providers (ranked by the number of queries) and the top-2 model distributors (ranked by the number of downloads).
We provide API access to the model through A, B, and C. We distribute model weights through D and E. We pick the top-3 API providers based on the average number of queries per month and the top-2 model weight providers based on the average number of downloads per month.
63. Quantization (Score: 1)

Is the quantization of the model served to customers in the top-5 distribution channels disclosed?

Like all models in its size class, Jamba 1.6 Large can’t be loaded in full (FP32) or half (FP16/BF16) precision on a single node of 8 GPUs. Dissatisfied with currently available quantization techniques, we developed ExpertsInt8, a novel quantization technique tailored for MoE models. With ExpertsInt8, we only quantize weights that are parts of the MoE (or MLP) layers, which for many MoE models account for over 85% of the model weights. In our implementation, we quantize and save these weights in INT8, an 8-bit precision format, and dequantize them at runtime directly inside the MoE GPU kernel. This is avaialble in all distribution channels.
Not disclosed
The developer provides a description of the quantization of the model applied to all distribution channels.

We will award this point for a disclosure of the model precision in each of the top-5 distribution channels.
We serve the model at 16-bit precision on all distribution channels.
64. Terms of use (Score: 1)

Are the terms of use of the model disclosed?

https://lp.ai21.com/hubfs/resources/AI21-Models-Terms-of-Service.pdf?_gl=1*wirk8d*_gcl_au*NDI4NzM2OTk5LjE3NDQ5MDcxODA.
Not disclosed
The developer discloses its terms of service, which appears to apply to the bulk of the model's distribution channels is disclosed.

We define terms of use to include terms of service and model licenses. We will award this point for a pointer to the terms of service or model license. In the event that model's licenses are written more generally, it should be clear which assets they apply to. We recognize that different developers may adopt different business models and therefore have different types of model licenses. Examples of model licenses include responsible AI licenses, open-source licenses, and licenses that allow for commercial use. Terms of service should be disclosed for each of the top-5 distribution channels. However, we will award this point if there are terms-of-service that appear to apply to the bulk of the model’s distribution channels.
Our terms of service are published at https://ourcompany.com/model-tos - these terms cover both our API and all distribution channels for model weights.
65. Distribution channels with usage data (Score: 0)

What are the top-5 distribution channels for which the developer has usage data?

Jamba is available directly from the AI21 SaaS platform and through a growing network of technology partners including Amazon Web Services (Bedrock and Sagemaker), Google Cloud Platform Vertex and Launchpad, Microsoft Azure, Hugging Face. We have access to usage data. see - https://docs.ai21.com/docs/model-availability-across-platforms
Not disclosed
The developer does not fully disclose if it has access to usage data from its distribution channels - it states that it has access to usage data, but does not specify if this is true for all of the channels listed.

We define distribution channels to be either an API provider (a pathway by which users can query the model with inputs and receive outputs) or a model distributor (a pathway by which model weights are released). We recognize that distribution channels may arise without the knowledge of the model developer. For example, the weights of a model may be released through one distribution channel and then be distributed through other channels. Distribution channels can be ranked by any reasonable metric (e.g., number of queries, number of downloads, number of users, revenue). A description of the metric should be provided. We define usage data as any form of developer-exclusive data collected from any of a developer's distribution channel. A developer has access to usage data from a distribution channel if it is able to use that data for downstream purposes (e.g., analytics, training etc.). Usage data may be shared outside of the developer, but it is initially collected by the distribution channel and shared to the developer.
We have access to usage data through the distribution channels: A, B, and C.
66. Amount of usage (Score: 0)

For each of the top-5 distribution channels, how much usage is there?

Not Disclosed
Not disclosed
The developer acknowledges no disclosure.

Usage should be reported as the number of queries over the span of a month, reported to the precision of one significant figure (e.g., 50 million queries).
Distribution channel A: 50 million queries. Distribution channel B: 10 million queries. Distribution channel C: 10 million queries.
67. Classification of usage data (Score: 0)

Is a representative, anonymized dataset classifying queries into usage categories disclosed?

Not Disclosed
Not disclosed
The developer acknowledges no disclosure.

Developers may either share a fully public dataset or a partially restricted dataset (e.g., under a research license). We will award this point if there is a clear, aggregated or sample dataset that reveals categories of tasks/queries.
We provide quarterly releases of an anonymized dataset that classifies user queries into 20 broad job-related categories. Researchers can request access via [URL]. We ensure no PII is included.
68. Data retention and deletion policy (Score: 1)

Is a policy for data retention and deletion disclosed?

We honor verified user requests to delete personal data from our training corpus by removing it from any subsequent scheduled retraining.
Not disclosed
The developer discloses a policy regarding data retention and deletion via the disclosure provided to FMTI.

A data retention and deletion policy is a policy for removing particular data from the training set and/or preventing it from being used if there is a user or external request (e.g., “right to be forgotten”) that also covers internal data governance. This includes whether there is a formal process to delete or retract data from future training runs and how long raw data is retained. It also clarifies how quickly deletions propagate to the model (e.g., “only in subsequent major model releases”).
We honor verified user requests to delete personal data from our training corpus by removing it from any subsequent scheduled retraining. Our data retention policy ensures chat logs are purged after 90 days.
69. Geographic statistics (Score: 0)

Across all forms of downstream use, are statistics of model usage across geographies disclosed?

There are thousands of applications built using AI21Studio and our APIs that are used by millions of people every day. These applications exist in a wide variety of industry segments including retail, financial services, healthcare, education, e-commerce, hi-tech, media/communications and entertainment/gaming. Jamba models are used by customers in more than 30 countries around the world with predominant usage in the U.S. the U.K and the E.U. Popular usage scenarios include Language Modeling and Completion, Instruction Following, Sentiment Analysis, Paraphrasing, Summarization and Question Answering.
Not disclosed
The developer discloses a description of geographic statistics, but it is not adequately tied to usage statistics as per country usage data is not shared.

We will award this point if there is a meaningful, though potentially incomplete or vague, disclosure of geographic usage statistics at the country-level.
We share anonymized per-country usage metrics in a publicly accessible dashboard, updated monthly, on this link: [link]
70. Internal products and services (Score: 1)

What are the top-5 internal products or services using the model?

The model is used by Wordtune with tens of millions of users - Wordtune is the only internal applicaiton.
Not disclosed
The developer discloses the sole internal product/service that makes use of the model.

An internal product or service is a product or service built by the developer. Products or services can be ranked by any reasonable metric (e.g., number of users, queries, revenue). A description of the metric should be provided.
The model is used in products A, B, C, D, and E. We choose products based on the number of montly active users.
71. External products and services (Score: 0)

What are the top-5 external products or services using the model?

Not Disclosed
Not disclosed
The developer acknowledges no disclosure.

An external product or service is a product or service built by a party external to the developer. Products or services can be ranked by any reasonable metric (e.g., number of users, queries, revenue). A description of the metric should be provided. We will award a point if the developer discloses that that it does not have access to such metrics about external products or services.
The model is used in products A, B, C, D, and E. We choose products based on the number of montly active users.
72. Users of internal products and services (Score: 0)

How many monthly active users are there for each of the top-5 internal products or services using the model?

The model is used by Wordtune with tens of millions of users - Wordtune is the only internal applicaiton.
Not disclosed
The developer discloses the number of users of Wordtune, but not to one significant figure.

An internal product or service is a product or service built by the developer. The number of users refers to users who engaged or interacted with the model through the internal product or service over the last month or averaged over the last X months (this should be specified). Number of users should be specified to one significant figure (e.g. 100,000).
Over the last 6 months, the total monthly active users for our top-5 products using model Y are: Product A: 100,000 users Product B: 30,000 users Product C: 10,000 users Product D: 10,000 users Product E: 10,000 users
73. Consumer/enterprise usage (Score: 1)

Across all distribution channels for which the developer has usage data, what portion of usage is consumer versus enterprise?

100% of our licensed/SaaS Jamba usage is from enterprise clients via AI21's enterprise offering.
Not disclosed
The developer discloses that 100% of its licensed/SaaS usage is from enterprise

Consumer usage refers to usage by individual consumers. Enterprise usage refers to usage by enterprise customers (including government use). Consumer and enterprise usage should be calculated in terms of the number of queries by or the amount of revenue from consumer or enterprise users. Percentages should be specified to two significant digits (e.g., 12% consumer, 88% enterprise).
12% of the usage of model A across all distribution channels is from consumers, 88% is from enterprise users. Of this 88%, 6% is from users at governments. Usage is calculated based on number of queries.
74. Enterprise users (Score: 1)

Across all distribution channels for which the developer has usage data, what are the top-5 enterprises that use the model?

We are not allowed to disclose these contracts due to NDAs and contractual privacy requirements. We do, however, publish case studies when customers allow it (see #77).
Not disclosed
The developer discloses that it cannot identify its top 5 enterprise users due to contractual prohibitions.

Enterprises should be ranked by the number of queries made or the amount of revenue from usage since the model's release. We will also award this point if the developer indicates it does not have access to enterprise usage data.
The top-5 enterprises are A, B, C, D, and E. The enterprises are selected based on the number of queries.
75. Government use (Score: 1)

What are the 5 largest government contracts for use of the model?

We are not allowed to disclose these contracts due to NDAs and contractual privacy requirements.
Not disclosed
The developer acknowledges it cannot identify its top 5 government contracts due to contractual prohibitions.

This includes known government contracts of enterprise or government-specific products and services that use the model. We will award this point if the developer discloses its top five government contracts ranked monetary value, though the developer may omit contracts where it is under NDA regarding the existence of the contract.
The five largest government users of our service, along with their use cases, are: 1. County A is utilizing our product for improving access to internal resources 2. National Lab B is using our model to advance bioscientific research. 3. Federal agency C is using our product to deliver faster, more accurate translation services 4. City D is participating in a pilot program found our product helped reduce the time spent on routine tasks 5. Country E is using our product to summarize legal documents in their lower courts.
76. Benefits Assessment (Score: 1)

Is an assessment of the benefits of deploying the model disclosed?

Fnac, a multinational retail chain using Jamba for data classification, saw a 26% improvement in output quality with Jamba 1.6 Mini, allowing them to move from Jamba 1.5 Large to Jamba 1.6 Mini—maintaining high quality while recouping a ~40% improvement in latency. In grounded question answering, Jamba 1.6 is powering personalized chatbots for online education provider Educa Edtech with more than 90% retrieval accuracy and citation reliability, ensuring their community of learners get trustworthy answers. A digital banking pioneer, advancing an assistant that delivers grounded answers to customer questions, found that Jamba Mini 1.6 scored 21% higher on precision than its predecessor on their own internal tests—and matched the quality of OpenAI’s GPT-4o. see more at - https://www.ai21.com/blog/introducing-jamba-1-6/
Not disclosed
The developer provides case studies from clients showing quantified improvements in performance.

We will award this point for any quantitative assessment of the benefits or potential benefits of deploying the model.
We analyze the impact of using the model in education outcomes using a randomized controlled trial in third grade math assignnments, and find that use in the classroom improves standardized test outcomes by 26%. [Link to report.]
77. AI bug bounty (Score: 1)

Does the developer operate a public bug bounty or vulnerability reward program under which the model is in scope?

We do not offer bug bounties.
Not disclosed
The developer acknowledges that it does not offer a bug bounty.

We will award this point for a publicly documented bug bounty or vulnerability reward program describing (i) in-scope vulnerabilities (e.g., prompt bypasses, data leaks), (ii) out-of-scope items, (iii) submission process, and (iv) reward tiers or recognition if applicable. We will award a point if the developer discloses it has no AI bug bounty that encourages external researchers to report security, privacy, or adversarial vulnerabilities in the model.
We run a bug bounty program with HackerOne. We award up to $5,000 for critical vulnerabilities, such as discovering a major exploit that circumvents our content filters or reveals private data. [link to bug bounty]
78. Responsible disclosure policy (Score: 1)

Does the developer clearly define a process by which external parties can disclose model vulnerabilities or flaws?

While we invite and encourage engagement from safety researchers we do not have a formal responsible disclosure policy. https://docs.ai21.com/docs/safety-research-1
Not disclosed
The developer acknowledges that it does not maintain a responsible disclosure policy.

We will award this point for a description of the process external parties can use for responsbly disclosing model vulnerabilities and flaws, which should include (i) what mechanism external parties can use to disclose vulnerabilities or flaws (e.g., a form, an email) and (ii) what process follows a disclosure (e.g., how much time must parties wait until public release). This is often included with a bug bounty, but can also be standalone. We will award a point if the developer discloses it has no responsible disclosure policy.
We maintain a responsible disclosure policy at [URL] that describes how external parties can disclose vulnerabilities and flaws in Model A, including a 45-day disclosure window and an official contact for urgent security vulnerabilities.
79. Safe harbor (Score: 1)

Does the developer disclose its policy for legal action against external evaluators conducting good-faith research?

AI safety is an important challenge with a large surface area, which we believe can be addressed most effectively by working together. We invite anyone interested in conducting research or otherwise promoting AI safety to contact us at safety@ai21.com and explore opportunities for collaboration. We encourage members of the community to contact us at the same address to report bad experiences, vulnerabilities and suspected misuse of our products or to voice any other safety-related concerns. While we invite and encourage engagement from safety researchers we do not have a formal responsible disclosure policy or a formal safe harbor policy.
Not disclosed
The developer discloses it has no formal safe harbor policy

We will award this point if the developer discloses whether it has a policy committing it to not pursue legal action against external evaluators conducting good-faith research. This should not be only for software security vulnerabilities, but also AI flaws, and it should be based on researcher conduct standards, not at the sole discretion of the company. We will award this point if the developer provides a clear description of its policy regarding such protections for external researchers, or lack thereof.
We do not have a policy for researcher protections for good-faith safety research. OR Our policy ensures no legal action against good‐faith researchers who follow our disclosure guidelines, see: [link]
80. Security incident reporting protocol (Score: 1)

Are major security incidents involving the model disclosed?

Users and researchers can report incidents regarding our flagship foundation model via safety@ai21.com or via trust.ai21.com, and we commit to an initial acknowledgment within 72 hours. Results are not disclosed publicly.
Not disclosed
The developer discloses a security incident reporting protocol that covers the criteria in the notes via the FMTI report.

A security incident reporting protocol provides post-deployment transparency about serious incidents or breaches. Security incidents refer to incidents where external security threats affect the model (e.g., data breaches or DDoS attacks on the service). We will award this point if the developer states (i) how to submit a security incident report, (ii) how quickly it will respond, and (iii) when and whether results are disclosed. Every incident need not be reported publicly, but the developer must disclose a policy determining how incidents are reported and disclosed.
We publish a public ‘Security Incident Report’ on our website for any confirmed security incident affecting the model within 7 days of a patch being implemented. Users and researchers can report incidents via security@ourcompany.com, and we commit to an initial acknowledgment within 48 hours.
81. Misuse incident reporting protocol (Score: 1)

Are misuse incidents involving the model disclosed?

Users and researchers can report incidents regarding our flagship foundation model via safety@ai21.com or via trust.ai21.com, and we commit to an initial acknowledgment within 72 hours. Results are not disclosed publicly.
Not disclosed
The developer discloses a misuse incident reporting protocol that covers the criteria in the notes via the FMTI report.

A misuse incident reporting protocol provides post-deployment transparency about incidents of misuse involving the model. As opposed to the previous indicator, this indicator is about actors misusing the model to cause real-world harm, such as misinformation operations or cybersecurity attacks. We will award this point if the developer states (i) how to submit a misuse incident report, (ii) how quickly it will respond, and (iii) when and whether results are disclosed. Every incident need not be reported publicly, but there needs to be a policy governing how incidents are reported.
We publish a public ‘Misuse Incident Report’ on our website for any confirmed misuse incident within 7 days of a patch being implemented. Users and researchers can report incidents regarding our flagship foundation model via security@ourcompany.com, and we commit to an initial acknowledgment within 48 hours.
82. Post-deployment coordination with government (Score: 0)

Does the developer coordinate evaluation with government bodies?

We have commited to the OECD principles and framework and collaborate with OECD on model behavior and safety - https://oecd.ai/en/ai-principles
Not disclosed
The developer discloses that it collaborates with the OECD on model behavior and safety, but does not clarify if it does specific work on evaluations with OECD governments.

We will award this point if the developer specifies which government bodies it is coordinating with and for what types of post-deployment evaluations. Government bodies include AI Safety Institutes, national security agencies, national labs, and international governmental enties such as UN agencies or the G7. Evaluation here may also include sharing of the developer's proprietary evaluation results for help with interpretation.
We do not coordinate with any government entities or AI Safety Institutes. OR We coordinate with the UK AISI for post-deployment evaluation of cyber, CB, and autonomy-related capabilities.
83. Feedback mechanisms (Score: 0)

Does the developer disclose a way to submit user feedback? If so, is a summary of major categories of feedback disclosed?

In our playground there is a thumbs up and thumbs down option - developers and users are also encouraged to reach out to info@ai21.com. Results are often included in change logs and technical whitepapers. Also, we actively maintain & monitor a Discord server, where users report issues. We have an internal process for surfacing & resolving these bugs.
Not disclosed
The developer discloses several feedback mechanisms, but does not provide a summary of the feedback received.

We will award this point if the developer (i) discloses how users can submit feedback (e.g., via a form or a thumbs up/thumbs down for model responses) and (ii) discloses aggregated or categorized feedback data (e.g. a categorization of thumbs up and thumbs down data).
Users can submit feedback at this url: [URL] We find that users mainly report issues with API call response times, over-refusals from models, and outdated information in model outputs. A detailed categorization of user reports is available at [URL]
84. Permitted, restricted, and prohibited model behaviors (Score: 1)

Are model behaviors that are permitted, restricted, and prohibited disclosed?

We allow responses from Jamba that include broad Q&A, training restricts harmful content (see benchmarks below). More details can be found in our guidelines for model behavior here: https://www.ai21.com/research/ai-code-of-conduct/
Not disclosed
The developer discloses permitted behaviors in its FMTI report, while the developer's AI Code of Conduct includes a list of prohibited behaviors

We refer to a policy that includes this information as a model behavior policy, or a developer's policy on what the foundation model can and cannot do (e.g. such a policy may prohibit a model from responding to NSFW content). We recognize that different developers may adopt different business models and that some business models may make enforcement of a model behavior policy more or less feasible. We will award this point if at least two of the three categories (i.e. permitted, restricted, and prohibited model behaviors) are disclosed. Alternatively, we will award this point if the developer reports that it does not impose any restrictions on its model's behavior in this way.
We allow responses from Model A that include broad Q&A, restrict sexual or harassing content, and prohibit facilitating illegal or violent acts. More details can be found in our guidelines for model behavior here: [link]
85. Model response characteristics (Score: 1)

Are desired model response characteristics disclosed?

We configure responses from Jamba to be factual, neutral, and contextually helpful, avoiding personal or biased opinions. More details can be found in our guidelines for model behavior here: https://www.ai21.com/research/ai-code-of-conduct/ https://arxiv.org/pdf/2408.12570
Not disclosed
The developer discloses desired response characteristics, that the model be factual, neutral, contextually helpful, and avoid personal or biased opinions

Model response characteristics include default behaviors or behaviors that the developer steers the model to take. These may include being helpful, taking an objective point of view, or using tools only when necessary. We will award points for a clear description of desired model response characteristics or a statement that there are no such characteristics.
We configure responses from Model A to be factual, neutral, and contextually helpful, avoiding personal or biased opinions. More details can be found in our guidelines for model behavior here: [link]
86. System prompt (Score: 1)

Is the default system prompt for at least one distribution channel disclosed?

We do not enforce a default prompt for Jamba, but provide examples for customers - see https://www.ai21.com/research/ai-code-of-conduct/
Not disclosed
The developer discloses that there is no default system prompt

A system prompt is defined as the prompt provided to the system by default that guides the system's behavior. We will award this point for the disclosure of the verbatim text of the full system prompt as well as an explanation for the context in which the system prompt is used.
We disclose our default prompt for Model A via our chat interface: ‘You are a helpful AI assistant providing clear, accurate, and policy‐compliant responses.’
87. Intermediate tokens (Score: 1)

Are intermediate tokens used to generate model outputs available to end users?

The current version of Jamba does not support intermediate tokens.
Not disclosed
The developer discloses that the model does not support intermediate tokens

Intermediate tokens are defined as any tokens generated by the model before the final output is shown to the user, such as model chains of thought. We will also award this point if a summary of intermediate tokens is made available to end users. If intermediate tokens or summaries are not made available, the developer should provide a justification.
Model A is trained to generate intermediate chain-of-thought reasoning, but we withhold most chain-of-thought tokens from final user-facing responses to prevent model distillation. We do disclose chains-of-thought for a small set of research collaborators under NDA.
88. Internal product and service mitigations (Score: 1)

For internal products or services using the model, are downstream mitigations against adversarial attacks disclosed?

https://www.haizelabs.com/technology/haize-labs-and-ai21-labs-setting-new-standards-for-ethical-ai-in-business https://www.enkryptai.com/blog/enkryptai-and-ai21-labs-deliver-safer-language-models
Not disclosed
The developer discloses that there are no mitigations specific to internal products or services.

An internal product or service is a product or service built by the developer. Adversarial attacks include prompt injection, jailbreaking, or malicious queries. Mitigations against adversarial attacks might include specialized prompt filtering, content scanning, or real-time monitoring of queries or accounts. We will award this point if the developer discloses a clear statement of methods used (e.g., a specialized prompt sanitizer or adversarial pattern detector), or if the developer states it does not implement such product-level mitigations against adversarial attacks.
In our chatbot, we implement a second-stage content filter that checks user inputs for disallowed topics and attempts to sanitize adversarial prompts. We also log suspicious prompts for manual review.
89. External developer mitigations (Score: 1)

Does the developer provide built-in or recommended mitigations against adversarial attacks for downstream developers?

As part of our Solutions & Support to enterprise clients, we provide knowledge and tools to support our customers mitigate adversarial attacks. For example, we have published specific system messages that reflect protection against downstream attacks and that avoid bias, toxicity, CBRN, and malicious code. We also most frequently engage in direct consulting engagements with customers to create and implement their ethics in their deployments. This may include system messages, developing guardrails and/or additional model training and finetuning.
Not disclosed
The developer discloses that it provides system messages and other guardrails that defend against downstream attacks

Downstream developers are developers who access the model through a distribution channel. Adversarial attacks include prompt injection, jailbreaking, or malicious queries. Mitigations against adversarial attacks that developers might build in or recommend include content filtering endpoints and recommended prompt templates. We will award this point if the developer discloses (i) technical mitigations (e.g., a developer provided moderation API or classifier) it offers or implements, (ii) recommended best practices or libraries for downstream developers, or (iii) an explicit statement that it does not build or recommend any particular downstream mitigations in this way..
Our API includes an optional parameter that will automatically filter user prompts and model outputs for hateful or disallowed content. We also publish guidelines for building robust chat interfaces that resist common prompt injections.
90. Enterprise mitigations (Score: 1)

Does the developer disclose additional or specialized mitigations for enterprise users?

The enterprise is our target customers, therefore our models are designed to run in these environments including policies and certifications such as GDPR, CCPA, SOC 2 ISO/IEC 42001:2023 ISO 27001:2022 ISO 27001:2022 ISO 27017 ISO 27018 see trust.ai21.com for a full list
Not disclosed
The developer discloses there are no specific or additional mitigations for enterprises.

Enterprise users are, for example, large organizations with dedicated service agreements or users of enterprise-specific API deployments or products and services. Additional or specialized mitigations may address enterprise needs such as data privacy controls, advanced prompt/response monitoring, or compliance checks with regulations such as GDPR or HIPAA. Additional or specialized mitigations may include single-tenant deployments, custom filters for specific regulated industries, or advanced logging for compliance. We will award a point if the developer at least describes these mitigations or states that it does not provide such additional or specialized enterprise mitigations.
Our enterprise offering for Model A includes a dedicated environment with stricter filtering, a HIPAA-compliant data retention policy, and the ability for enterprise admins to define custom blacklisted topics that the model must refuse.
91. Detection of machine-generated content (Score: 1)

Are mechanisms that are used for detecting content generated by this model disclosed?

We have an internal classifier developed for this purpose. We use a supervised classifier that distinguishes human-written text from LLM-generated text using simple linguistic and stylistic features. We collect training data from both sources and extract features. The classifier is trained on these feature vectors to recognize patterns that differentiate the two types of text.
Not disclosed
The developer acknowledges it uses an internal classifier to detect machine generated content

A mechanism for detecting machine-generated content might include storing a copy of all outputs generated by the model to compare against, implementing a watermark on model outputs, adding cryptographic metadata (such as C2PA), or training a detector post-hoc to identify such content. We will award this point if any such mechanism is disclosed or if the developer reports that it does not have or use any such mechanism.
We train a classifier using model generations and human-written text to identify machine-generated content from Model A and our other models.
92. Documentation for responsible use (Score: 1)

Does the developer provide documentation for responsible use by downstream developers?

https://docs.ai21.com/docs/responsible-use-1
Not disclosed
The developer points to its responsible use page within its developer studio.

To receive a point, the developer should provide documentation for responsible use. This might include details on how to adjust API settings to promote responsible use, descriptions of how to implement mitigations, or guidelines for responsible use. We will also award this point if the developer states that it does not provide any such documentation. For example, the developer might state that the model is offered as is and downstream developers are accountable for using the model responsibly.
Our Developer Documentation Hub consolidates integration guides, responsible‐use guidelines, and best practices: [link]
93. Permitted and prohibited users (Score: 1)

Is a description of who can and cannot use the model on the top-5 distribution channels disclosed?

We allow usage by individuals 18 years of age or older who accept our Terms of Service. We prohibit use by export controlled entities or persons on denied-parties lists or in countries under U.S. embargo. We also reserve the right to restrict use if users engage in engaging in generating defamatory, harassing, abusive, or hateful Content,infringing or violation the property rights or personal rights of others, generating malware or spam, impersonating others, promoting harmful activities, engaging in any activity that has a high risk of physical or economic harm, and/or providing any medical or financial advice.
Not disclosed
The developer discloses that permitted users can be anyone other than children 17 or younger, export controlled entities, repeat offenders

We will award this point for a description of the company's policies for permitted and prohibitted users on its top-5 distribution channels. We will award this point if the developer has a more general acceptable use policy that it confirms applies across these distribution channels. We will award this point if there are no restrictions on users.
We allow usage by individuals 13 years of age or older who accept our Terms of Service. We prohibit use by export controlled entities or persons on denied-parties lists or in countries under U.S. embargo. We also reserve the right to restrict use if users engage in targeted harassment. For example, we only permit users over 13 with valid credentials, and prohibit usage from OFAC-sanctioned regions. We do not allow state-sponsored disinformation agencies to access our services.
94. Permitted, restricted, and prohibited uses (Score: 1)

Which uses are explicitly allowed, conditionally permitted, or strictly disallowed under the acceptable use policy for the top-5 distribution channels?

Permitted uses include general conversational queries, RAG queries, brainstorming, and reading and writing assistance. Restricted uses include adult or violent content that requires caution or additional review and actions that circumvent, disable or otherwise interfere with security-related or technical features or protocols of any AI21 Technology. Prohibited uses include engaging in any illegal activities, generating defamatory, harassing, abusive, or hateful Content,infringing or violation the property rights or personal rights of others, generating malware or spam, impersonating others, promoting harmful activities, engaging in any activity that has a high risk of physical or economic harm, and/or providing any medical or financial advice.
Not disclosed
The developer discloses permitted, restricted, and prohibited uses via the FMTI report.

We will award this point for a rough characterization of two or more of permitted, restricted, and prohibited uses across the top-5 distribution channels. We will award this point if the developer has a more general acceptable use policy that it confirms applies across these distribution channels. We will award this point if there are no restrictions on users.
Permitted uses include general conversational queries, brainstorming, and coding assistance. Restricted uses include adult or violent content that requires caution or additional review. Prohibited uses include facilitating illicit activity, disinformation campaigns, or harassment. For example, we permit typical user requests like Q&A, text generation, and educational uses. We restrict content that depicts graphic violence or sexual content by applying additional filters. We prohibit any use aiming to conduct unlawful surveillance, promote extremist violence, or defraud others.
95. AUP enforcement process (Score: 1)

What are the methods used by the developer to enforce the acceptable use policy?

We combine automated checks with human review for severe or repeated violations, issuing warnings or suspensions after repeat violations.
Not disclosed
The developer discloses its acceptable use policy how they enforce the acceptable use policy.

We will award this point if the developer discloses the processes (automated or manual) it uses to detect, review, and respond to potential acceptable use policy violations. We will award this point for a reasonable best-effort attempt to provide the bulk of this information, though one line indicating the developer reserves the right to terminate accounts is insufficient. Alternatively, we will award this point if the developer reports that it does not use such methods to enforce its acceptable use policy.
We combine automated checks with human review for severe or repeated violations, issuing warnings or suspensions after repeat violations.
96. AUP enforcement frequency (Score: 0)

Are statistics on the developer's AUP enforcement disclosed?

We communicate and collaborate with our devleopers directly on any concerns with our terms of service. We do not publish these issues/violations, but do publish and enforce our policies in this area.
Not disclosed
The developer acknowledges no disclosure.

We will award this point if the developer discloses enforcement statistics (e.g., violation counts or actions taken) from its enforcement of its acceptable use policy. Alternatively, we will award this point if the developer reports that it does not enforce its acceptable use policy.
We publish a quarterly enforcement report detailing violation counts by prohibited use category and the corresponding actions taken at [LINK]
97. Regional policy variations (Score: 1)

Are differences in the developer's acceptable use or model behavior policy across geographic regions disclosed?

We have a strict behavior policy that is consistent across juistictions in which we do business.
Not disclosed
The developer acknowledges that there is no regional variation.

We will award this point if the developer discloses distinctions in its AUP or MBP and provides examples of differences in multiple specific regions, or states that no differences exist. For example, some jurisdictions impose content restrictions beyond those in the developer’s global policy that may necessesitate local deviations.
In the EU, our model automatically omits certain categories of political content to comply with local election laws. In all other regions, we follow the general global AUP at [URL].
98. Oversight mechanism (Score: 1)

Does the developer have an internal or external body that reviews core issues regarding the model prior to deployment?

We convene regular meetings with our partners at OECD, Haize Labs, Enkrypt.ai and select customers to identify and discuss risks.
Not disclosed
The developer identifies meetings with OECD and safety partners as an external oversight mechanism

We will award this point if the developer discloses that is has such an internal or external body and provides some description of its scope, or alternatively if the developer discloses that it has no such body. An oversight mechanism covers governance structure beyond mere external risk evaluation, asking whether a formal body regularly reviews design and deployment decisions. Core issues may include model objectives, data usage, or risk mitigation.
We convene a monthly advisory board of ethicists, civil society representatives, and academics to review training processes and identify new risks. The board's recommendations regarding deployment are not binding.
99. Whistleblower protection (Score: 1)

Does the developer disclose a whistleblower protection policy?

We do not currently have a formal whistleblower policy.
Not disclosed
The developer acknowledges it does not have a whistleblower policy

We will award this point if the developer discloses (i) the existence of a whistleblower protection policy, (ii) what protections are afforded to whistleblowers, (iii) how reports are handled and investigated, and (iv) any external oversight of the whistleblower protection process. This might include protections for whistleblowers who report safety, ethical, or legal concerns related to the model. We will also award this point if the developer discloses that it has no such policy.
We maintain a whistleblower protection policy that prohibits retaliation against employees who report safety or ethical concerns about our models. Reports can be submitted anonymously through our ethics hotline, are reviewed by an independent board committee, and whistleblowers are entitled to legal representation provided by the company. Our policy is audited annually by an independent ethics consultancy.
100. Government commitments (Score: 1)

What commitments has the developer made to government bodies?

We have commited to the OECD principles and framework - https://oecd.ai/en/ai-principles
Not disclosed
The developer has committed to the OECD AI Principles

We will award this point if the company provides an exhaustive list of commitments it has made to government bodies in the jurisdictions where it offers its model.
We have committed to the White House Voluntary Committments and the Seoul Committments.