Open-source licenses

Last updated 12 July 2026

00 is an open-source project. It also stands on the shoulders of excellent open-source software, each distributed under its own license.

The app

00's source is open for you to read and audit. It is provided as is (see our Terms), and you are free to inspect how it handles your data and keys.

Third-party software

The application and website bundle, among others:

  • Node.js — MIT
  • Vue & Nuxt — MIT
  • Vite — MIT
  • Tailwind CSS — MIT
  • Tabler Icons — MIT
  • JetBrains Mono, Space Grotesk, Press Start 2P (fonts) — OFL / Apache-2.0
  • pi-coding-agent — see package license

Each component remains under its original license and copyright. Full license texts ship with the respective packages. Brand names above belong to their respective owners.

Attribution

Model providers, communication platforms, and their logos referenced throughout 00 are the trademarks of their respective owners; 00 is not affiliated with them.

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