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Does it train on consumer app data?

Whether chats in the free or personal app are used to train models, by default. 8 of 17 vendors answer it on the pages watched here, quoted below.

8 of 8 answers
Vendor, answer and clause
Anthropic
Yes, unless you opt out(Uses your data)
“We may use Materials to provide, maintain, and improve the Services and to develop other products and services, including training our models, unless you opt out of training through your account settings.”

Consumer Terms of Service On the page Sep 24, 2026

Cursor
Yes, unless Privacy Mode is on(Uses your data)
“If you choose to turn off "Privacy Mode": we may use and store codebase data, prompts, editor actions, code snippets, and other code data and actions to improve our AI features and train our models.”

Data Use and Privacy Overview On the page Sep 24, 2026

DeepSeek
Yes, unless you opt out(Uses your data)
“To improve and develop the Services and to train and improve our technology, such as our machine learning models and algorithms.”

Privacy Policy On the page Sep 24, 2026

GitHub
Yes since April 24, 2026, unless you opt out(Uses your data)
“Starting on April 24, 2026, if you have a Copilot Free , Copilot Pro , Copilot Pro+ , or Copilot Max plan, GitHub may use your interactions with GitHub features and services-including inputs, outputs, code snippets, and associated context-to train and improve AI models.”

Managing Copilot policies as an individual subscriber On the page Sep 24, 2026

Google
Yes on unpaid services(Uses your data)
“When you use Unpaid Services, including, for example, Google AI Studio and the unpaid quota on Gemini API, Google uses the content you submit to the Services and any generated responses to provide, improve, and develop Google products and services and machine learning technologies...”

Gemini API Additional Terms of Service On the page Sep 24, 2026

Mistral AI
Yes, unless you opt out(Uses your data)
“Input and output data are used by default to train our artificial intelligence models, unless you opt out of training at any time.”

Do you use my user data to train your AI models? On the page Sep 24, 2026

OpenAI
Yes, unless you opt out(Uses your data)
“When you use our services for individuals such as ChatGPT and Codex, we may use your content to train our models.”

How your data is used to improve model performance On the page Sep 24, 2026

xAI
Yes, to train models(Uses your data)
“To develop and improve our Service and to conduct research: For example to develop new product features, to train our models, to identify usage trends, to operate and expand our business activities, to identify new customers, and for data analysis.”

Privacy Policy On the page Sep 24, 2026

Not stated on the watched pages: AWS, Cohere, Fireworks AI, Groq, Microsoft, OpenRouter, Perplexity, Snowflake, Together AI.

Terms changes by email

Mondays, only in weeks when a watched page changed.

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