👋 Claude Code harness insights dashboard — visual catalog and token analytics for skills, agents, plugins, hooks, memory, and more!

Parse partial JSON generated by LLM

Generate JSON schema from your Typescript sources

The Open Source Agentic IDE. Create and orchestrate coding agents, show app previews and run git workflows. Use your favorite models across all providers.

Splide is a lightweight, flexible and accessible slider/carousel written in TypeScript. No dependencies, no Lighthouse errors.

Most modern mobile touch slider with hardware accelerated transitions

A free, open-source developer workspace. Snippets, notes, HTTP requests, calculations, and dev tools in one local-first app.

a extension THREE.CSS3DObject for making rubik's cube

Versatile and extensible page transition library for server-rendered websites 🎉

A web tool to explore the ASTs generated by various parsers.

Radix Primitives is an open-source UI component library for building high-quality, accessible design systems and web apps. Maintained by @workos.

Visualize Your Ideas With Code

🚀 The easiest way to get started with Electron

An extension for the Splitting.js text micro-library for doing text animations by line and character together.

{ 고퀄리티 ⚡ 개발 컨텐츠 모음 }

A series of HTML test cases to determine how specific elements are announced in different screen reader / browser combinations.

📕 국내 개발 도서 리스트

A classless CSS framework to write modern websites using only HTML.

Data sets created for stories on The Pudding, open to the public.

Algorithmically generated triangle art

Regular hexagon tessellation with edge cover detection.

Boolean operations on polygons (union, intersection, difference, xor)

Style your readme using CSS with this simple trick

A workaround for the '100vh' issue in mobile browsers

Simple animation libraries for delightful user interfaces

Get free, randomized STUN and TURN servers for your WebRTC application

Turn any website into a live wireframe