Privacy
Tyrn runs on your Mac. Your code, prompts and conversations go from your Mac to the providers you choose, not to Tyrn. For the legal policy, see the privacy policy on tyrn.dev.
What Tyrn sends by default
- Update checks to tyrn.dev, hourly and when you choose Check for Updates. They send only the app version, platform and architecture. Turn them off with
"auto_update": false, or set"server_url": "". - Marketplace requests to marketplace.tyrn.dev, only when you open Browse in Plugins.
- Harness installs from npm, PyPI, GitHub releases and Node downloads, only when you install or update a harness.
- Git fetches for plugin repositories that have auto-update on.
- Your model providers, only the ones you connect. Prompts and code go to them directly. They bill you; Tyrn doesn’t charge for model use.
- Sign-in, only if you click Sign In in the title bar.
Telemetry and crash reports
Both are off in this release. See Telemetry.
Sign-in is optional
You don’t need an account to use Tyrn. Sign In uses GitHub in your browser.
Where secrets are stored
- Provider API keys and tokens are stored under
~/.tyrn/router/credentials/, in files readable only by your user account. - Connector secrets and the Tyrn sign-in token are stored in the macOS Keychain.