Volta: Start your engines.
The many, many, many JavaScript runtimes of the last decade
This last decade has seen an inundation of new JavaScript runtimes (and engines in equal measure), enabling us to run JavaScript in all manner of contexts...
Vite
A fast build tool for JavaScript apps. Vite has 30 repositories available. Follow their code on GitHub.
Emscripten: an LLVM-to-JavaScript compiler
Although the performance of today's JavaScript engines is sufficient for most web applications, faster and more predictable runtimes could be desired for performance-critical web code. Therefore, we present Speedy.js, a cross-compiler that translates ...
Web Engines Hackfest 2025
Node.js — Run JavaScript Everywhere
Node.js® is a free, open-source, cross-platform JavaScript runtime environment that lets developers create servers, web apps, command line tools and scripts.
How Baseline Can Help You Ship Less JavaScript — Smashing Magazine
The gap between “you need a library for this” and “the browser does this” keeps closing. A practical guide to auditing your dependencies and finding what the web platform can now handle for you.
Learn JavaScript Online - Courses for Beginners - javascript.com
JavaScript.com is a resource for the JavaScript community. You will find resources and examples for JavaScript beginners as well as support for JavaScript experts. Learn JavaScript or free with our easy to use input output machine.
UseMods
Zero-dependency JavaScript utilities for frontend and SSR — formatters, validators, generators, modifiers, and browser helpers.
Bez: Generating a browser engine from specs and tests | Hacker News
Edit: replies are making good points about AI capabilities and where the effort really goes. Let’s just say that I meant this in an aspirational sense, rather than where the rubber actually meets the road today.
☔ Lightweight javascript library for DOM manipulation and events
:umbrella: Lightweight javascript library for DOM manipulation and events
Java, Ruby, and Go, Oh My!
Free Code Camp has focused 100% on full stack JavaScript since we started 17 months ago. We’ve taught JavaScript on the front end, JavaScript on the back end (thanks to the powerful Node.js framework) — and even JavaScript as a database querying lang...
