LightMem alternatives
Curated alternatives to LightMem — and why you'd switch.
MemMachine
Long-term memory layer for AI agents — episodic (graph), profile (SQL) and working memory behind Python/TS SDKs, REST and MCP; ships LangChain, LangGraph, CrewAI and LlamaIndex integrations.
Why switchBoth are agent memory layers with MCP servers; MemMachine ships product-shaped SDKs and framework integrations, LightMem ships a compression-first pipeline with published benchmark wins.
Full comparison →memory-os
A 7-layer memory operating system for Hermes Agent: Qdrant vectors, structured facts, fabric recall, an auto-curated wiki, and surgical context injection.
Why switchLayered memory operating systems from opposite cultures: memory-os is a 7-layer production system for one agent stack, LightMem is a modular research framework you assemble per experiment.
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