OpenAI uses what you type into ChatGPT to train and improve its AI models, unless you opt out. Free users are opted in by default; paid and API users are opted out by default.
Free ChatGPT users' conversation data is used for AI model training by default, meaning prompts, uploaded documents, and outputs may influence future AI behavior. Users must actively opt out to prevent this.
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Compare across platforms →This provision determines whether your personal conversations, questions, and uploaded files become part of the data used to train future versions of ChatGPT and other OpenAI models.
REGULATORY FRAMEWORK: This provision implicates GDPR Article 6(1) (lawful basis — consent or legitimate interests), Article 5(1)(b) (purpose limitation), and Article 13 (transparency at point of collection) for EU/EEA users. CCPA §1798.100 and §1798.140(ad) are engaged if model training constitutes 'sharing' of personal information for cross-context behavioral advertising or sale. FTC Act Section 5 applies to representations about how user data is used. The EU AI Act (Regulation 2024/1689) Articles 10 and 53 impose data governance requirements on general-purpose AI model training data.
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