Question 1

What is OpenPat?

Accepted Answer

OpenPat (拍拍) is a free AI companion that remembers you across conversations. It learns your preferences, tracks your emotions, and helps with search, weather, and reminders.

Question 2

How is OpenPat different from ChatGPT or Replika?

Accepted Answer

Unlike ChatGPT, OpenPat has persistent memory — it remembers what you told it last week. Unlike Replika, it has real tools (web search, weather, reminders) and a relationship system that evolves from stranger to confidant.

Question 3

Is OpenPat free?

Accepted Answer

Yes, OpenPat is completely free and open source. You can sign in with GitHub or Google and start chatting immediately.

Question 4

OpenPat 是什么？

Accepted Answer

拍拍是一个有记忆的 AI 伴侣。它会记住你说过的每一件重要的事，理解你的偏好和情绪，还能帮你搜索、查天气、设提醒。免费开源。

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