Physics based player controller system created with Three.js and Rapier physics.

JavaScript job task scheduler with worker threads, cron, Date, and human syntax

undent: fix annoying indentation issues with multiline strings

I built NationalDex - a beautiful and open-source Pokedex built with NextJs

Show HN: Lightwave โ€“ Real-time notes app, 3.5 years of hand-rolled JavaScript

I scanned 500 React/Vue/Angular repos for missing cleanup patterns โ€” 86% had at least one

Made this event based real-time library on top of socket io

How we rebuilt Next.js with AI in one week

SOLID in FP: Open-Closed, or Why I Love When Code Won't Compile

Cabin - Self-hosted JavaScript and Node.js logging service

I built inup, a small cross-manager CLI, because I missed yarn upgrade-interactive

I built a cookie-free, privacy-first cross-domain analytics SDK

CReact: Best App Challenge

Oxichrome - Write chrome extensions in Rust, no JavaScript at all. Leptos based UI. Proc macro powered.

Syncpack v14, Monorepo CLI tool

Time-Travel Debugging: Replaying Production Bugs Locally

CReact version 0.3.0 released

JavaScript-heavy approaches are not compatible with long-term performance goals

dotenv-gad now works with vite via a plugin

Predicting Math.random() in Firefox using Z3 SMT-solver

NPM and NodeJS should do more to make ES Modules easy to use (2024)

Updated my old npm dependency graph explorer - added vulnerability scanning and package.json upload

I build an HTML-first reactive framework (no JS required on your end) called NoJS

Jeasx 2.4.0 is here! Enhanced configurability for the server-side JSX framework powered by esbuild & Fastify - now supporting Svelte alongside HTMX, (P)React, Lit, and more!

An Elm Primer: Declarative Dialogs with MutationObserver ยท cekrem.github.io

mermaid-formatter โ€“ Auto-format Mermaid diagram syntax (indentation, spacing, arrow normalization)

I built a small ESLint plugin to validate Next.js Pages Router routes (route/asPath/push/replace) against pages/ manifest

Enable JavaScript to use search

How much of your dev work do you accomplish with Al in 2026?

Job market sucks

More →