这个完全就是我想做的东西…
语言模型的事实性问题，不如直接用 wikipedia 作为子集。

DuckDuckGo: NEW: Meet DuckAssist (beta), an AI-assisted search Instant Answer that uses Wikipedia to answer questions. 🪄

DuckAssist is:
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https://spreadprivacy.com/duckassist-launch/