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AI agents and automation

mem0

by mem0ai

Mem0 is a memory layer that lets AI assistants and agents remember user preferences and past conversations between sessions. It is used by developers who want chatbots and agents to give more personal, consistent answers.

Worth a lookEstablished, with a few things to check (listed below).

View on GitHubProject website

Stars
67.9k +33 a day
Licence
Apache-2.0
Runs on
A small server
Setup
Moderate
Language
Python
Age
1225 days

What you can do with it

  • Give a customer support chatbot a memory of past tickets and user preferences
  • Store and search memories for each user, session or agent using Python or JavaScript code
  • Add and search memories from the terminal with the command-line tool

Make money with it

A freelance developer could build and charge for custom support bots or AI assistants that remember each client's customers.

An idea, not financial advice. Check the licence before charging for anything built on it.

Ways a business could use it

  • Build a support chatbot that remembers each customer's history, so staff spend less time repeating questions
  • Add personalised memory to an AI assistant product to make it more useful and keep customers using it

Can you use it commercially?

Free to use, change and sell, including in paid products. Keep the copyright notice.

Not legal advice. Read the project's licence file before building a product on it.

Getting it running

Install the library with pip install mem0ai (or npm install mem0ai), or run the self-hosted server with Docker Compose from the server folder.

Follow the official instructions in the project README.

Things to check

  • It needs an LLM provider, which usually means paid API keys
  • The best benchmark results come from the managed cloud platform, not the open-source version
  • Some advanced features are only on the paid cloud platform

Who's talking about it

Checked 27 Oct 2026. Summary drafted by AI from the project's README.

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