Two months ago, 5-minute crypto markets didn't exist on Polymarket. Today, short-duration crypto markets drive over $500M in weekly transaction volume, over 20% of the platform's total. That category wasn't feasible before. 5-minute and 15-minute markets across 7 crypto assets mean thousands of new markets per day, each resolving onchain the moment it expires. That's not a manual job. Bots drive 50%+ of the volume in these markets, viable only because settlement is near-instant. Goldsky Compose automates these markets. Compose is the framework for writing durable onchain operations in TypeScript. Wire a function to a trigger (cron, onchain event, HTTP call) and Compose handles the rest: wallets, gas, retries, state, execution traces across 100+ chains. The same pattern repeats across onchain finance. Banks shipping stablecoin rails. Tokenized funds pricing 24/7. AI agents paying for API calls. In each case, the onchain part is 20% of the system. The other 80% is a backend that happens to have an asset attached. Compose is for that backend. Live today: goldsky.com/products/compose…