HUMN

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An anonymous message board where every post has to be typed by a person. No sign-up: a nickname and a password per post. The write page runs a proof-of-work for a posting token and sends heartbeats while you type. On submit, the server checks keystroke timing, IME events, pointer input, and Cloudflare Turnstile. Pasting is disabled. It can't stop someone retyping an LLM answer by hand. It only makes automation expensive. Started in Korean; English UI follows your browser.

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