JSR is a modern package registry for the JavaScript ecosystem. Here's why we built it - to be TypeScript-first and ESM-only, to work across all JavaScript runtimes, and to be fast, simple, and secure.| JSR
A JSR score is computed for each package based on the package quality, and is used to rank packages in search.| JSR
JSR is immutable. This means that once you publish a package version, you can't change it. Learn more about immutability in JSR.| JSR
Deno 1.45 introduces workspaces and monorepo support, improved Node.js compatibility, updates to `deno install`, the new `deno init --lib` command, deprecation of `deno vendor`, Standard Library stabilization, upgrades to V8 12.7 and TypeScript 5.5.2, and more.| Deno