Agent Memory Systems and Knowledge Graphs: Letta, Mem0, Graphiti, and Cognee

A developer compares four agent memory systems—Letta, Mem0, Graphiti, and Cognee—highlighting their approaches to knowledge graphs and long-term memory for AI agents. The analysis covers each system's architecture, integration complexity, and suitability for different use cases.

Article URL: https://codepointer.substack.com/p/agent-memory-systems-and-knowledge Comments URL: https://news.ycombinator.com/item?id=48516182 Points: 1 Comments: 0