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 <h1 align="center" style="border-bottom: none;">📦⚡️ Casibase</h1>
-<h3 align="center">A pioneering customizable open-source Domain Knowledge Base (DKB)
-    powered by ChatGPT, Casbin, and Casdoor.</h3>
+<h3 align="center">Open-source AIGC vector & knowledge database with beautiful web UI, similar to LangChain</h3>
 <p align="center">
   <a href="#badge">
     <img alt="semantic-release" src="https://img.shields.io/badge/%20%20%F0%9F%93%A6%F0%9F%9A%80-semantic--release-e10079.svg">