Leo Kettmeir

Leo Kettmeir

I am a software engineer at Deno who works on developer experience, implementing web APIs, improving auto-generated documentation, and more. When I am not programming, I tinker with 3D printers & fly drones.
JSR: Building an Open Registry for the JavaScript Community
JSNation 2025JSNation 2025
Upcoming
JSR: Building an Open Registry for the JavaScript Community
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 – Next Generation JavaScript Registry
JSNation 2024JSNation 2024
6 min
JSR – Next Generation JavaScript Registry
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.