If you use a free account or have a Le Chat Pro or Student subscription, Mistral AI will use your conversations to train its AI models unless you go into your account settings and turn this off.
This analysis describes what Mistral AI's agreement states, permits, or reserves. It does not constitute a legal determination about enforceability. Regulatory applicability and practical outcomes may vary by jurisdiction, enforcement context, and individual circumstances. Read our methodology
This clause establishes the scope of data usage for model improvement across different subscription categories and creates differentiated rights by tier. It operationalizes an opt-out system for certain users while preserving usage rights for moderation-related and feedback data, which affects how training data pipelines function across the service.
The updated terms state that Mistral AI Studio and APIs are now limited to business customers only. Previously, consumers outside the EEA could use APIs for personal needs and access Mistral AI Studio. Under the revised agreement, personal account holders retain access to Vibe and other products, but can no longer access APIs or Studio through personal accounts. Consumers who currently use these features will lose access unless they convert to a business account or transition to an alternative service.
View change record →The updated terms authorize Mistral AI to execute a broader range of actions on your behalf when you connect third-party services, including data modification, deletion, transmission, and invocation of external systems. Previously, the terms limited Mistral's authority to retrieve, process, and store data; the revised language now permits executing, modifying, deleting, invoking, and transmitting data through third-party services. Mistral's liability disclaimer has been expanded to explicitly exclude responsibility for data corruption, deletion, unauthorized disclosure, or other actions performed by third-party services on your request. You are now explicitly responsible for all actions you request Mistral AI Products to perform through third-party integrations, including how those third parties handle the data involved.
View change record →Your conversation prompts and AI-generated outputs are used to train Mistral AI's models by default if you have a free, Le Chat Pro, or Le Chat Student account — you must manually opt out in account settings to prevent this.
How other platforms handle this
ANYSPHERE WILL NOT USE CONTENT TO TRAIN, OR ALLOW ANY THIRD PARTY TO TRAIN, ANY AI MODELS, UNLESS YOU'VE EXPLICITLY AGREED TO THE USE OF CONTENT FOR TRAINING. You can find instructions in the Service for how to manage your preferences regarding the use of Inputs and Suggestions for training.
By accessing CL or providing us data, you agree we may use and disclose data we collect as described here or as communicated to you, transmit it outside your resident jurisdiction, and store it on servers in the United States.
By enrolling in Online Banking and/or accepting this Agreement, you consent to receive all communications, agreements, documents, notices, and disclosures (collectively, 'Communications') from us electronically. We will provide these Communications by posting them to the Online Banking site, by emai...
"We do not use Your Data to train our artificial intelligence models except (a) when you (i) use Mistral AI Products under a free subscription, or are subscribed to Le Chat Pro or Le Chat Student, and (ii) you have not opted-out of training, (b) when you provide Feedback to us, or (c) when Your Data is flagged as part of our automated moderation or reported as prohibited content, in which case we may use Your Data to improve the Mistral AI Products and enforce our Usage Policy.Excerpt from Mistral AI's Terms of Service
(1) REGULATORY FRAMEWORK: This provision implicates CCPA §1798.100 and §1798.120 (right to opt out of sale/sharing of personal information and right to know), FTC Act Section 5 (unfair or deceptive practices — default opt-in data …
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This clause establishes the scope of data usage for model improvement across different subscription categories and creates differentiated rights by tier. It operationalizes an opt-out system for certain users while preserving usage rights for moderation-related and feedback data, which affects how training data pipelines function across the service.
Your conversation prompts and AI-generated outputs are used to train Mistral AI's models by default if you have a free, Le Chat Pro, or Le Chat Student account — you must manually opt out in account settings to prevent this.
ConductAtlas has identified this type of provision across 5 platforms. See the full comparison.
No. ConductAtlas is an independent monitoring service. We are not affiliated with, endorsed by, or sponsored by Mistral AI.