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Kimi vs ChatGPT: catalog facts
Kimi	ChatGPT
Freemium Free to use in the browser, with optional paid plans.	Freemium Free to start; features and limits vary by plan.
Web	Web
Handles long documents and research tasks Agent features for coding, slides and parallel tasks	Handles writing, coding, analysis and images in one place Used from the browser with nothing to install
Cloud service, so conversations are processed on Moonshot AI's servers Agent features are newer and change often	Features and limits vary by plan Hosted service, so prompts are processed on OpenAI's servers
Web application	Web application
Closed source	Closed source
License not stated	License not stated
Not stated if an account is needed	Not stated if an account is needed
Needs internet	Needs internet
Official website Full listing and sources Checked September 23, 2026	Official website Full listing and sources Checked September 23, 2026

Catalog facts only. Anything “not stated” is unconfirmed. Check full listings for details.