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We're a small team building infrastructure for AI companions. We're here to help you get Mind Cloud working.

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Documentation

Tool reference, troubleshooting guides, and common issues.

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GitHub Issues

Found a bug or have a feature request? Open an issue on GitHub.

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Frequently Asked Questions

Is Mind Cloud open source?

Yes. Mind Cloud is fully open source under the Apache 2.0 license. You can use, modify, and distribute it freely. Both Mind Cloud and Mind Cloud Lite are available on GitHub.

Does it work with GPT or other models?

Mind Cloud uses MCP (Model Context Protocol), which is currently best supported by Claude. Other models may work with MCP adapters, but we primarily test with Claude.

How much does Cloudflare cost?

For most personal use, Cloudflare's free tier is sufficient. This includes 100k requests/day, 5GB D1 storage, and 30M vector queries/month.

Can I use this for commercial projects?

Yes. Mind Cloud is Apache 2.0 licensed — use it however you like, including commercial projects. Contributions back to the project are always welcome.

How do I get updates?

Pull the latest from GitHub. Releases are tagged — check the changelog for migration notes before updating.

What's the difference between Mind Cloud and Mind Cloud Lite?

Lite has 9 essential tools using ~1,300 tokens. Full has 28 tools using ~10,000 tokens. Both share the same database — you can start with Lite and upgrade by deploying the full worker. See the comparison.