Yard #1 · Escape Velocity
// The build
Field Notes Crosswords is a crossword puzzle game that uses the chrome Prompt API to build puzzles. The classic charm of a newspaper puzzle, endlessly reinvented. Press the pen and let the Chrome on-device AI instantly build a beautifully interlocked grid just for you.
// Repo timing
Repo created during the build window
- Repo created
- 2026-08-30 06:30 UTC
- Commits
- 4
- Commit window
- 2026-08-28 22:53 UTC → 2026-09-02 19:51 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: 2026-08-28 18:00 UTC → 2026-08-30 18:00 UTC.
// Model
Grok 4.6 · via an editor or coding agent (Cursor, Claude Code…)
Declared by @oakbearstudios
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.