cognee
Cognee is the open-source AI memory platform for agents. Give your AI agents persistent long-term memory across sessions with a self-hosted knowledge graph engine.
- Build AI agents that remember past conversations and decisions across multiple sessions
- Store and query your agent's accumulated knowledge in a self-hosted knowledge graph database
- Enable agents to learn from historical interactions without retraining the underlying model
Persistent agent memory reduces redundant context re-learning and enables multi-session workflows, lowering latency and compute costs while improving decision consistency across long-running operations.
Teams building autonomous agents requiring stateful reasoning and institutional knowledge retention across multiple interactions.
https://github.com/topoteretes/cognee
By topoteretes
How to Get It
claude plugins install topoteretes/cognee
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Trust Signals Auto-scanned
Community Pulse Active
Discussed on Hacker News
- Show HN: Cognee – Open-Source AI Memory Layer That Remembers Context — Hacker News · 9 pts
- Show HN: Auto-optimizing deterministic LLM outputs using knowledge graphs — Hacker News · 7 pts
- Show HN: Cognee – Turn RAG and GraphRAG into custom dynamic semantic memory — Hacker News · 6 pts
6 mentions across 1 sources
Reviewer notes
Auto-scanned review. These are observations, not a security certification.
Scored from trust signals (evidence-eval-v1): 17,906 GitHub stars; contributors unknown; last commit 0d ago; license Apache-2.0.
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Evaluation
Scored from trust signals (evidence-eval-v1): 17,906 GitHub stars; contributors unknown; last commit 0d ago; license Apache-2.0.