Cognee: Build AI memory with a Knowledge Engine that learns
Summary
Cognee is an open-source knowledge engine that ingests data in any format and continuously learns to provide context for AI agents. It combines vector search, graph databases, and cognitive science approaches to connect documents by meaning and relationships, with a focus on local/offline operation and multi-language support. The project offers a Python-based workflow, CLI, and a Web UI, plus tutorials and demos to illustrate how Cognee can serve as memory for AI agents.