About the tool
LangChain SDK for extracting and managing long-term agent memory.
LangMem gives agents utilities to extract salient information from conversations and store it as semantic, episodic, or procedural memory. It integrates with LangGraph's storage layer and supports prompt optimization so agents refine behavior from accumulated experience. Usable standalone with any storage backend.
- Pricing
- Open source
- Category
- Memory & RAG
- Maker
- Not publicly supplied
- Provenance
- Indexed by Attest from public information
✓ Attested