Memory leak regression testing with V8/Node.js

I’m building "another task manager"

Made a tiny vanilla JS helper library for myself – Refine.js

Built a DOM→PPTX engine after realizing most HTML-to-PowerPoint tools break on modern CSS

Elm on the Backend with Node.js: An Experiment in Opaque Values

Essential JavaScript Helpers For Every Developer's Toolbox

A tool that auto-symlinks AGENTS.md into folders via glob patterns

KJS: Formal JS Semantics + Interpreter

[email protected] - Streaming Fetch Based Multipart Uploads

I built a real time anonymous chat system and ran into moderation challenges

Critical Security Vulnerability in React Server Components

Identity-aware VPN and proxy for remote access

Looking for your feedback on a small design system I just released

Turning messy Playwright scripts into visual flows — has anyone else tried mixing code with no-code tools?

Turning Websites into Stable APIs: A General-Purpose Website Understanding SDK

syntux - build deterministic, generative UIs.

JavaScript is 30 years old today! But its own name is still taken from it

Organizing Files and Modules in Elm: Building an Advent Calendar

Optique 0.8.0: Conditional parsing, pass-through options, and LogTape integration

Show HN: Wirebrowser – A JavaScript debugger with breakpoint-driven heap search

JavaScript error while installing a program on my laptop

GitHub - necdetsanli/do-not-ghost-me: Anonymous reports and stats about recruitment ghosting. Next.js + PostgreSQL, privacy-first and open source.

rac-delta - Storage agnostic delta patching protocol SDK in NodeJs. With streaming support and file reconstruction.

Pulldash: Fast, filterable GitHub PR review. Entirely client-side

I built a TypeScript-first country intelligence npm package (ISO, phone validation, SVG flags)

Search, extract, vectorize and outline a topic base with AI Research Agent

Letter "Goodbye to scripting"

Writing good test seams - better than what mocking libraries or DI can give you.

I built a chess engine + AI entirely in JavaScript

maplibre-gl-layers: Enabling large number of moveable sprites in MapLibre GL JS

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