Booting simulator
Live preview, running the exact code the prompt carries
Jumble Bump
Second-hand selling paywall: bump a listing to the top of the radius for 3 or 7 days, what it does in three lines, the price a day and the saving, paid with Apple Pay.
Paste into Claude Code, Cursor or Windsurf. It builds this screen 1:1 in your app.
What the prompt carriesEverything inlined, nothing fetched
- screen.tsx
- written in full, ready to paste
- 285 lines
- Instrument Sans, Schibsted Grotesk
- Regular, Medium, Semi Bold · Semi Bold, Bold
- via @expo-google-fonts
- Integration rules
- ships 1:1, never re-themed to your app
- SDK 52+
The rule this design follows
It ships exactly as previewed: same colors, same type, same copy, same motion. The prompt tells your agent to build that, and not to adapt it to your existing theme.