FAQ
Does Agent Brain send my code to a cloud service?
No. Agent Brain is self-hosted. Memories and core memory operations run on your machine or infrastructure.
Which agents can use it?
Supported connection options:
- MCP clients can use
http://localhost:3100/mcp - REST clients can use
http://localhost:9090/api/v1 - Common coding tools and custom scripts are supported
Do I need Docker?
Yes. Docker Desktop (or Docker Engine with Compose) runs the local services Agent Brain depends on.
Is Agent Brain free?
Yes.
- Community is free and available from the download page
- Pro adds unlimited memories, semantic cache, and desktop backup
- Upgrade in-app after installing
Is Pro checkout live?
Yes. Click Get Pro on the pricing page to subscribe monthly or annually.
Can I use Community for commercial work?
No — Community is for personal and non-commercial use only. If you are using Agent Brain as part of paid work, a business, or a team, you need a Pro or Enterprise license.
Why use Agent Brain instead of normal chat history?
Chat history is limited to one tool and one session. Agent Brain adds:
- Shared memory across tools
- Durable recall across sessions
- Semantic cache checks
- Governance for cleanup and review
What should I store?
Good candidates include:
- Decisions
- Architecture constraints
- Recurring errors and fixes
- Project conventions
- Environment requirements
- Preferences future agents should know
Where can I get help?
Join the community on Discord or email [email protected].