Grimoire · Solo design + build · 2026
A production Magic: The Gathering deck builder with an AI coach. Strategy, design, code, and go-to-market from one seat — live in 15 days.Stands on parity with Moxfield and Archidekt and wins on one wedge: an agentic AI Deck Coach that builds a legal Commander deck from the cards you already own. 66,761 lines of TypeScript and 406 commits at ship; 816 commits and 171 test files six weeks on, with the distribution mechanics in the codebase from week one.
- Ship time
- 15 days
- Scope
- Solo end-to-end + GTM
- Stack
- Next.js + Claude