AnnouncementFeature
Checklist2 is live — a sports card set explorer built for collectors and breakers, starting with NBA and expanding across sports.
Checklist2 Is Live
Checklist2 is a sports card checklist platform built for collectors and breakers. The initial launch covers the core infrastructure:
Stack
- Next.js 15 (App Router) with React Server Components
- SQLite via Drizzle ORM (better-sqlite3)
- Tailwind CSS with a custom dark-by-default theme
- Python parsers for converting raw checklists into structured database records
Initial Data Model
- Sets — the parent card set (name, sport, season, league, tier)
- Insert Sets — sub-sets within a product (Base Set, autograph sets, inserts)
- Parallels — numbered or unlimited variants of each card
- Players — athletes scoped to each set
- Player Appearances — one row per card, linking player to insert set with card number, team, and rookie status
What's Available on Day One
- Set detail pages with the full card list
- Player search within any set
- Rookie (RC) highlighting throughout