Cognee - is a library for enriching LLM context with a semantic layer for better understanding and reasoning.
Cognee - is a library for enriching LLM context with a semantic layer for better understanding and reasoning.
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Cognee is an open-source AI memory platform for AI Agents. Ingest data in any format, and Cognee continuously builds a self-hosted knowledge graph that gives your agents persistent long-term memory across sessions. Cognee combines vector embeddings, graph reasoning, and cognitive-science-grounded ontology generation to make documents both searchable by meaning and connected by relationships that evolve as your knowledge does.
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| Variable | Description | Required |
|---|---|---|
| LLM_API_KEY | Credential the server authenticates with. | Yes |
| COGNEE_BASE_URL | Endpoint or connection string the server talks to. | Yes |
| COGNEE_API_KEY | Credential the server authenticates with. | Yes |
| OPENAI_API_KEY | Credential the server authenticates with. | Yes |
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