record and replay the web

Create polished screen recordings for free. An open-source alternative to Screen Studio.

Use Codex from Claude Code to review code or delegate tasks.

日本語UIをAIエージェントに正しくつくらせるためのDESIGN.md集。Japanese DESIGN.md collection for AI agents — extending Google Stitch format with CJK typography.

Create stunning demos for free. Open-source, no subscriptions, no watermarks, and free for commercial use. An alternative to Screen Studio.

OmX - Oh My codeX: Your codex is not alone. Add hooks, agent teams, HUDs, and so much more.

Teams-first Multi-agent orchestration for Claude Code

Extracted system prompts from ChatGPT (GPT-5.4, GPT-5.3, Codex), Claude (Opus 4.6, Sonnet 4.6, Claude Code), Gemini (3.1 Pro, 3 Flash, CLI), Grok (4.2, 4), Perplexity, and more. Updated regularly.

Performant, batteries-included completion plugin for Neovim

Fast, accurate & comprehensive text measurement & layout

PDF Parser for AI-ready data. Automate PDF accessibility. Open-source.

CLI to control iOS and Android devices for AI agents

A minimum viable terminal emulator built on top of the libghostty C API. Ex minimo, infinita nascuntur. 👻🐣

pierre’s open source code

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

Give agents everything they need to ship fullstack apps. The backend built for agentic development.

Code Editor for the AI Agents Era - Run an army of Claude Code, Codex, etc. on your machine

Vite+ is the unified toolchain and entry point for web development. It manages your runtime, package manager, and frontend toolchain in one place.

An opinionated toast component for React Native. A port of @emilkowalski's sonner.

beautifully crafted animated icons

JavaScript in-page GUI agent. Control web interfaces with natural language.

Google 💚 MCP

ngDiagram – An open-source Angular library for creating rich, interactive diagramming experiences. Designed for flexibility and performance, it lets you build everything from simple flows to advanc…

Fast, scriptable CLI for the App Store Connect API. Automate TestFlight, builds, submissions, signing, analytics, screenshots, subscriptions, and more. JSON-first, no interactive prompts

GitNexus: The Zero-Server Code Intelligence Engine - GitNexus is a client-side knowledge graph creator that runs entirely in your browser. Drop in a GitHub repo or ZIP file, and get an interactive …

The Generative UI framework

Vite plugin that reimplements the Next.js API surface — deploy anywhere