mem9 is a persistent shared memory system for AI coding agents that prevents forgetting across sessions and enables multi-agent collaboration.
How It Works
You chat with your coding assistant, but it forgets key details like project names or preferences after each session.
You find mem9, a simple way to give your AI a persistent memory that sticks between chats and devices.
Sign up for free and create a private memory space for your team or solo projects.
Link your favorite coding AIs like Claude or others so they all share the same memory pool.
As you work, important facts and notes are quietly saved to your memory jar without extra effort.
Jump between devices or AIsβyour project details, preferences, and plans are always there, shared and up to date.
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