Powerful AI for your files.
Yours to keep.
Mozart is free forever for individuals. No subscription, no per-seat pricing. Connect your own AI provider and run agents on your files; provider usage is billed separately, by them.
Mozart Local
Free
forever
- Runs 100% on your machine
- Use your own AI provider (Claude Code, Codex)
- Unlimited workspaces and projects
- Files never leave your device
- For individual use
- Local models, no provider needed · planned
Mozart Cloud
Contact us
For teams, cloud sync, and managed integrations.
- Everything in Local
- Team workspaces and collaboration
- Cloud sync across devices
- Token economy module: reduce LLM costs automatically
- Workspace index and memory: agents with persistent context
- Managed provider options hosted in the cloud
- Hosted integrations (CRM, email, calendar...)
- Priority support
Interested in Mozart Cloud?
Be the first to know when team workspaces and cloud sync ship.
No spam. One email when it's your turn.
Why free?
AI should be accessible to everyone.
Most AI tools run in someone else's cloud and tie you to a single model. We built Mozart Local to flip that: agents that work on your files, on your machine, with the AI provider you choose. Free, forever.
For teams and companies, there's Mozart Cloud: collaboration, sync, and hosted integrations. That's what sustains the free local experience.
What about AI usage costs?
Mozart itself is free. Agents run with the AI provider accounts you connect, Claude Code and Codex today, and any usage is billed by your provider under your plan with them, not by Mozart. Local model support is planned: once it ships, compatible models will be able to run directly on your machine. More providers are on the roadmap.
Local vs. Cloud
Mozart Local is designed for individual use. Each person on your team can run their own local instance today. Shared workspaces where agents, files, and history are synchronized across a team are coming in Mozart Cloud. If you need team features now, join the Cloud waitlist above and we'll keep you posted.