This is a grief processing tool disguised as a chatbot builder. You feed it WeChat logs, photos, social media posts, and written memories of an ex-partner, and it generates a conversational AI that mimics their personality and speech patterns. The creator clearly thought hard about ethical guardrails: there's a "Layer 0" rule that prevents the generated persona from saying things your ex would never say, like suddenly apologizing or confessing love without evidence in the source material. It supports incremental updates when you remember new details and includes correction mechanics when the bot says something that feels off. The Chinese documentation is far more detailed than the English, and there's a `/let-go` command that deletes everything with a gentle goodbye message. Therapeutic value aside, the technical execution around parsing chat exports and maintaining persona consistency is genuinely solid.
npx skills add https://github.com/therealxiaomanchu/ex-skill --skill create-ex