Privacy Policy
We store your account (via Clerk), your practice sessions, code submissions, and scoring data to provide the service and show your progress. Payment data is handled by Stripe; we never see full card numbers.
What we collect
Email and profile (Clerk), session transcripts and code you submit, credit-ledger activity, and aggregate usage/telemetry used to run and price the service.
Model usage
Your chat and code are sent to Anthropic's Claude API to power the tutor, under Anthropic's commercial terms. They are not used to train models on our behalf.
Your data
You can export your history from the app and request deletion of your account and associated data.