Quivr (https://github.com/StanGirard/quivr), using AI to create your second brain.
As an open-source AI knowledge base solution, Quivr supports directly uploading content such as text, images, videos, code snippets, PPT, Excel spreadsheets, etc. to the cloud, and quickly achieves information retrieval and question answering through large language models.
This project supports large language models such as GPT-3.5, GPT-4, Claude, etc., and can be deployed independently to ensure privacy and security.