Build with Mem0
Mem0 gives your AI agents long-term memory that persists across sessions, tools, and runs.
Store your first memory
Five-minute quickstart: get an API key, then save and search a memory in Python or JavaScript.
Add memory to your coding agent
Plugins that let Claude Code, Cursor, Codex, and other harnesses remember your project. Opens the Claude Code guide.
Let an AI agent sign itself up
Four terminal commands create an account and API key. No email, no dashboard. Claim it as owner later.
Use Mem0 with your framework
Setup guides for 22 tools, including LangChain, CrewAI, LlamaIndex, and the Vercel AI SDK.
Copy a working example
Full walkthroughs for companion chatbots, support agents, voice agents, and research tools.
Run Mem0 on your own servers
The open-source version. Run it as a library or a Docker stack, with your data on your infrastructure.