Cognee

AI memory and knowledge graph framework for smarter LLM apps

Code & DevelopmentFree

Cognee is an open-source AI memory framework that builds knowledge graphs from your data, enabling LLM applications to reason across complex information with better accuracy than traditional RAG. By representing data as interconnected knowledge rather than flat text chunks, Cognee dramatically reduces hallucinations and improves multi-hop reasoning — making it ideal for complex enterprise knowledge bases.

Key Features

• ✓Knowledge graph construction from data
• ✓Better accuracy than standard RAG
• ✓Multi-hop reasoning support
• ✓Open-source Python framework
• ✓Integrates with LangChain and LlamaIndex