legal
privacy policy
last updated: May 2026
1. what we collect
When you sign in with Google or GitHub, we receive your name, email address, and profile picture from that provider. We store this to identify your account. We also store the hints and writeups you generate so you can access them later.
2. what we don't collect
We don't sell your data. We don't run ads. We don't track you across other sites.
3. how we use your data
Your data is used to run the service — authenticating you, saving your history, and associating hints with your account. Challenge descriptions you submit are sent to an AI model (Anthropic Claude) to generate hints.
4. third-party services
We use Supabase for authentication and data storage, and Anthropic's API to generate hints. Their respective privacy policies apply to data they process.
5. data retention
Your account data is retained as long as your account exists. You can request deletion at any time by contacting us.
6. contact
Questions or deletion requests: ejpproducts@gmail.com.