Cognee: Open Source Memory for AI Agents

The story

What the video said

Cognee is an open source memory tool that turns your files and chats into a knowledge graph. It gives your AI agents a lasting memory they can search and reuse.

You want your coding agent to remember your project choices and past fixes, but each new session starts fresh and forgets everything you told it before. You want that memory to carry over.

Cognee is an open source library and app that builds this memory for you. You give it your own tools, and it stores what it learns in one place you control.

When you add text or code, Cognee splits it into small parts and finds the links between them. It saves those links in a graph, so your agent can follow them later.

In the demo, you ask a question and Cognee returns the answer from your saved memory. Your agent now recalls your project details across sessions, and the graph shows how they connect.

This page was generated from the Ming Dao AI publication record.