write my app
// what you get
  • └─spec.md
  • ├─overview
  • ├─target users
  • ├─features P0 · P1 · P2
  • ├─user stories
  • ├─design look · type · colors · screens
  • ├─data model entities · fields · relations
  • ├─api endpoints · req · res
  • ├─tech stack
  • ├─non-functional
  • └─open questions
// works with
claude code codex cursor copilot opencode + etc.
› iterate by chat to refine › export as .md or .json › local-only, nothing leaves your browser