JSR – Next Generation JavaScript Registry

JS Nation

JSNation 2024

Leo Kettmeir

JSR: Building an Open Registry for the JavaScript Community

JSNation 2025

Simpler Desktop Apps With Deno

JSNation 2026

The Latest From Deno

Web Engineering Summit

Web Engineering Summit 2026

Deno has quietly evolved into far more than a simple server-side runtime. With built-in TypeScript, OpenTelemetry integration, ngrok-like network tunnelling, and deep Node.js compatibility, it's already a powerhouse; but we've been working on something bigger. In this talk, I'll introduce Deno Desktop: a brand new capability that completely changes what you can build with Deno and a single 'deno compile' command. If you've ever wished the JS runtime could meet you where your users actually are, you won't want to miss this one.

JSR is a community-driven, modern JavaScript registry with a mission to improve the ecosystem through transparency, openness, and innovation. Hear about recent developments, including the establishment of its governance board, ongoing projects and initiatives, and how these efforts directly benefit JavaScript developers. Discover how the community can engage directly, contribute to JSR’s direction, and get insights into the project’s goals and upcoming milestones.

JSR, a modern package registry for JavaScript and TypeScript, is designed to be fast, simple, reliable, and work across many JavaScript runtimes. Come learn how using JSR can simplify your developer experience.