Cognee
Cognee transforms unstructured data into structured, persistent AI agent memory based on knowledge graphs, reducing hallucinations and enabling reasoning across connected information over time.
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Podcast Episode
🎙️ Deep Dive
Daily News – 19 February 2026
Listen to the episodeAbout Cognee
Cognee is an AI startup founded in Berlin in 2024 with a presence also in San Francisco. The company developed an open-source AI memory platform that transforms unstructured data into persistent, structured representations based on semantic knowledge graphs. This memory layer enables AI agents to maintain context across sessions, reason over connected information and significantly reduce hallucinations in production. The platform is open-source and targets both developers and enterprise users. In February 2026 it raised €7.5M in seed funding.
Market & Clients
Key Customers
AI agent developers and enterprise companies looking to give persistent, contextual memory to their AI systems.
Geographic Presence
Funding & Investors
Funding Rounds
- 2026 - Seed: €7M
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