An idea launchpad for OUSD.

Creative Blockchain gives hackathon teams a ready-made idea and a one-message Lovable build prompt, so you skip the blank page and ship an app that takes real payments in OUSD (Open USD) — the stablecoin from Open Standard, issued by Bridge (a Stripe company), live since 30 September 2026.

• · Ten creative disciplines, around 100 ideas each, every one paired with an OUSD primitive.
• · Four chains — Base, Ethereum, Solana and Tempo. Pick one with the switch at the top; every prompt adapts.
• · Mainnet only — OUSD has no testnet, so demos use small real amounts (≤ 1 OUSD).
• · One secret — just your Privy App ID for Google sign-in and wallets.

How to use it

1. Pick your chain at the top of the page.
2. Browse the index and open an idea.
3. Add PRIVY_APP_ID in your Lovable project's secrets.
4. Copy the prompt into Lovable. Get a little OUSD from a partner or exchange to test with.

Ideas in categories Open Standard prohibits (such as gambling or luxury goods) have been removed.