The JavaScript Registry (JSR) is a TypeScript-first, ESM-only module registry designed for the entire JavaScript ecosystem. Use JSR modules from Deno and npm-based projects. JSR is free and open source. Available today in public beta.

nikitonsky: “Hey, I just hid Shorts!”

Women’s suffrage parade on Fifth Avenue, Manhattan, New York City, October 23, 1915 (© Bettmann/Getty Images)

Enabling your users to deploy and run code can make your platform more useful. Here's a guide to building a platform that deploys and runs untrusted user code via a browser IDE with Monaco, Next.js, and Subhosting.