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LangChain

LangMem

Long-term memory for LangGraph agents

Memory extension for LangGraph providing long-term storage and retrieval of facts, preferences, and learned behaviours across sessions.

Access
SDK
Pairs with
LangGraph

Release history

1 version

Maintainer? Have a new version to log?

Open a PR that appends a new entry to versions[] (newest first) in data/memory-providers.ts, or drop a JSON file into public-data/memory-providers/. See the contribution guide.