About Yansi
Yansi is a free educational tool provided by the Chu Bong Foo Culture Foundation Hong Kong, powered by artificial intelligence. AI-generated content can be inaccurate or incomplete — please verify important information yourself. Nothing Yansi says is professional advice.
Acceptable use
- Use Yansi respectfully and lawfully.
- Don't try to make Yansi produce harmful, inappropriate, or infringing content.
- Yansi is for learning. Please don't use it to ghostwrite homework or cheat.
- Usage limits apply so that everyone gets a fair share of this free service.
Privacy
- No sign-up is required. We don't collect your name or contact details.
- Conversations are stored only in your own browser — our servers keep no chat history.
- Messages you send are passed to our AI provider (DeepSeek) to generate replies.
- Please don't share personal information in chats.
- We use a temporary identifier for rate limiting only, not to track who you are.
Contact
Questions? Reach the Chu Bong Foo Culture Foundation at cbfhk.org.