Harness Toolbox/Memory & context/topoteretes/cognee

topoteretes/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.

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PythonApache-2.0aicognitive-architecturevector-databaseai-agentsgraph-database

Stars

28.0k

Δ 7d

+536

Δ 30d

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Age

2 yrs

Last push

43m ago

90-day star history

#4 of 19 in Memory & context

Most-wanted open issues

Ranked by 👍 reactions. 236 open issues total, checked 2026-07-17.

Issue	👍	Comments	Opened
[integrations] Live add→cognify→search smoke test help wanted, INTEGRATIONS, hackathon	1	11	3 wk
[Bug]: Session cache (CACHING default on) makes completions assert hard-deleted data — stale QA replay and session-context leak survive delete_data(mode="hard") even with an empty graph	0	0	1 wk
Hackathon: Contradiction & dedup resolution — Approach A: deterministic key-based merging hackathon	0	10	2 wk
[Hackathon]: Cognee-rs: Perf: optimize LLM API call usage in cognify (concurrency, batch pipelining, prompt caching) enhancement enhancement, hackathon	0	26	3 wk
[Hackathon]: Cognee-rs: LLM adapters: close parity gap with Python SDK (Anthropic, Azure, Bedrock + compatible-endpoint routing) enhancement, hackathon	0	13	3 wk