Tool
mem0
mem0ai/mem0
What it is
A memory layer for AI agents and apps, offered as a Python and npm library, a self-hosted server and a hosted cloud platform. It stores user, session and agent facts and retrieves them later.
Who it might suit
Developers adding long-term memory to chatbots or agents who want a choice between a local library, their own server or a hosted service.
What to check first
Its README says the quoted benchmark scores come from the managed platform, which has proprietary optimisations missing from the open-source SDK. Self-hosted advanced features appear only as teasers, and a flag can switch server authentication off.
How it runs
Python or npm library, server, cloud
Written