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AI release notes

Mistral AI's official changelog: new Mistral models and changes for developers.

Compiled by the Toolstash team · Updated

  1. Mistral API

    We added fine-tuning support for Codestral, Mistral Nemo and Mistral Large

    Now the model choices for fine-tuning are open-mistral-7b (v0.3), mistral-small-latest (mistral-small-2402), codestral-latest (codestral-2405), open-mistral-nemo and, mistral-large-latest (mistral-large-2407)

  2. New model

    We released Mistral Large 2

    We released Mistral Large 2 (mistral-large-2407).

  3. New model

    We released Mistral Nemo

    We released Mistral Nemo (open-mistral-nemo).

  4. New model

    We released Codestral Mamba and Mathstral

    We released Codestral Mamba (open-codestral-mamba) and Mathstral.

  5. Mistral API

    We released fine-tuning API

    Check out the capability docs and guides.

  6. New model

    New model available: codestral-latest

    Check out the code generation docs.

  7. Mistral API

    Function calling: tool_call_id is now mandatory in chat messages with the tool role

    Function calling: tool_call_id is now mandatory in chat messages with the tool role.

  8. Mistral APIAnnouncement

    For function calling, tool_call_id must not be null for open-mixtral-8x22b

    We released three versions of tokenizers for commercial and open-weight models: check the related guide and repo for more details.

  9. New modelAnnouncement

    New model available: open-mixtral-8x22b

    Check the release blog for details.

  10. Mistral API

    JSON mode now available for all models on La Plateforme

    JSON mode now available for all models on La Plateforme.

  11. Mistral API

    API endpoints: We renamed 3 API endpoints and added 2 model endpoints

    open-mistral-7b (aka mistral-tiny-2312): renamed from mistral-tiny. open-mixtral-8x7B (aka mistral-small-2312): renamed from mistral-small. New API capabilities: Function calling: available for Mistral Small and Mistral Large. JSON mode: available for Mistral Small and Mistral Large La Plateforme: We added multiple currency support to the payment system, including the option to pay in US dollars. We introduced enterprise platform features including admin management, which allows users to manage individuals from your organization. Le Chat: We introduced the brand new chat interface Le Chat to easily interact with Mistral models. You can currently interact with three models: Mistral Large, Mistral Next, and Mistral Small.

  12. New model

    mistral-small-latest: new model

    mistral-medium-latest (aka mistral-medium-2312): old model. mistral-large-latest (aka mistral-large-2402): our new flagship model with leading performance.

  13. Mistral API

    We added token usage information in streaming requests

    You can find it in the last chunk returned.

  14. Mistral API

    We have enhanced the API's strictness

    Previously the API would silently ignores unsupported parameters in the requests, but it now strictly enforces the validity of all parameters. If you have unsupported parameters in your request, you will see the error message "Extra inputs are not permitted". A previous version of the guardrailing documentation incorrectly referred to the API parameter as safe_mode instead of safe_prompt.