// The build
GTFO Info scans 24+ data broker sites that sell your personal information name, address, phone, family members and shows you exactly who has your data. Free scan, instant results. Paid tier ($6.99/mo) sends opt-out requests and monitors for re-listings. Built with Next.js, Tailwind, and Stripe. Entire codebase written by Claude Opus 4.6 in one session. Live at gtfoinfo.com, open source on GitHub.
// Repo timing
Repo created during the build window
- Repo created
- 2026-09-12 22:32 UTC
- Commits
- 8
- Commit window
- 2026-09-12 22:33 UTC → 2026-09-17 02:00 UTC
Repo creation date comes from GitHub and can't be altered by the author. Commit dates can be rewritten, so treat them as context rather than proof. Build window: 2026-09-11 18:00 UTC → 2026-09-13 18:00 UTC.
// Model
Claude Opus 4.8 · via a chat app
Declared by @hkgobrrr
Model use is declared, not detected. Hackyard cannot verify which model wrote code and does not claim to. A receipt shows a session existed, it does not prove that model wrote what shipped, and most builders won't attach one. Treat it as context, the same as commit dates.