getzep.com · Vector Databases
Managed memory and context platform for agents that turns chats and business data into a temporal knowledge graph, built on the open source Graphiti engine.
Zep is one of 11 vector database tools on Drydock. See all vector database tools or how we check facts.
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What is agent memory in Claude Code? Plain Markdown files: CLAUDE.md you write and auto memory Claude writes. Where it lives, its limits and how to edit it.
AI agent memory explained: how Mem0, Letta and Zep store and recall long term context, how they differ from LangGraph's built in memory, and which to choose.
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Mem0mem0.aiMemory layer for AI agents that extracts and recalls user facts across sessions.Vector DatabasesOpen source★ 68k
Graphitihelp.getzep.comOpen source Python library from Zep for building temporal knowledge graphs that track when facts change, backed by Neo4j, FalkorDB or Amazon Neptune.Vector DatabasesOpen source★ 32.3k
Chromatrychroma.comDeveloper friendly open source embedding database that runs embedded, as a server or in Chroma Cloud.Vector DatabasesOpen source★ 29.6k
Weaviateweaviate.ioWeaviate is an open source vector database in Go with hybrid BM25 plus vector search, per user tenants, vectorizer modules and a built in MCP server.Vector DatabasesOpen source★ 16.9k
LanceDBlancedb.comEmbedded, multimodal vector database built on the Lance columnar format.Vector DatabasesOpen source★ 11.8k
Qdrantqdrant.techQdrant is an open source vector database in Rust (Apache 2.0) with payload filtering, BM25 plus dense hybrid search and an official MCP server.Vector DatabasesOpen source★ 35.3k