Rust GUI components for building fantastic cross-platform desktop application by using GPUI.

Spec-driven development (SDD) for AI coding assistants.

Community plugin to control Blender 3D with any LLM of your choice

Makes your AI agent think like the laziest senior dev in the room. The best code is the code you never wrote.

The first open-source harness builder for AI coding. Make AI coding deterministic and repeatable.

WebComponents

what JS knows, now CSS knows

ZEsarUX - ZX Second-Emulator And Released for UniX

The Frontend Stack for Agents & Generative UI. React, Angular, Mobile, Slack, and more. Makers of the AG-UI Protocol

A git client based on the IntelliJ platform

A collection of 100+ specialized Claude Code subagents covering a wide range of development use cases

Skills for Real Engineers. Straight from my .agents directory.

AI-agent Skill for generating polished HTML slide decks: editorial magazine and Swiss layouts, image prompts, social covers, and a WebGL/low-power presentation runtime.

🎨 The open-source Claude Design alternative. 🖥️ Local-first desktop app. 🖼️ Your coding agent becomes the design engine: prototypes, landing pages, dashboards, slides, images & video — real files, …

Devika is the first open-source implementation of an Agentic Software Engineer. Initially started as an open-source alternative to Devin.

Official AI skills for GSAP. These skills teach AI coding agents how to correctly use GSAP (GreenSock Animation Platform), including best practices, common animation patterns, and plugin usage.

A collection of DESIGN.md files analysis by popular brand design systems. Drop one into your project and let coding agents generate a matching UI.

💅🏻 ⚒ A collection of awesome design systems

The fastest and the most accurate file search SDK for AI agents, Neovim, Rust, C, Python, Bun and NodeJS

Fast, accurate & comprehensive text measurement & layout

An AI skill that provides design intelligence for building professional UI/UX across multiple platforms.

Add Authentication to Nuxt applications with secured & sealed cookies sessions.

A block-style editor with clean JSON output

open-source coding agent

Clean up user-submitted HTML, preserving whitelisted elements and whitelisted attributes on a per-element basis. Built on htmlparser2 for speed and tolerance

All-in-One Native Local Development Environment for Windows, macOS & Linux. Docker alternative for PHP, Node.js, Python and more. Faster alternative to XAMPP, Laragon, MAMP and Laravel Herd with da…

A cross-platform music app using YouTube Music for backend

Conflict-free Data Types

Our Frontend Toolkit, Free and Open Source