Ghostty for the web with xterm.js API compatibility

A privacy-first Korean IME for macOS that prevents composing Hangul from disappearing.

OpenAI's Codex Security CLI and TypeScript SDK for finding, validating, and fixing security vulnerabilities. npm: https://www.npmjs.com/package/@openai/codex-security

Open Frontier Intelligence

High-performance Markdown and MDX processing for the JavaScript ecosystem

TypeScript-to-Native Compiler

Lightweight Plain Text Editor for macOS

pierre’s open source code

Turn any llms.txt into skills installable with a single command for AI agents : works with Claude Code, Cursor, Windsurf, GitHub Copilot, Amp, Antigravity, and many more.

⚙️🦀 Build modular and scalable LLM Applications in Rust

Memory layer for AI Agents. Replace complex RAG pipelines with a serverless, single-file memory layer. Give your agents instant retrieval and long-term memory.

A fully native Discord client for macOS built 100% in Swift!

Toolkit for building native desktop apps

Pre-indexed code knowledge graph, auto syncs on code changes, for Claude Code, Codex, Gemini, Cursor, OpenCode, AntiGravity, Kiro, and Hermes Agent — fewer tokens, fewer tool calls, 100% local

Beautiful map components. 100% Free, Zero config, one command setup.

An open source design system that's fully customizable and agent ready

Open-source vacuum robot cleaner

Animated border beam effect for React

React hook for using keyboard shortcuts in components.

A Go agent harness and service framework

Graphs that teach > graphs that impress. Turn any code into an interactive knowledge graph you can explore, search, and ask questions about. Works with Claude Code, Codex, Cursor, Copilot, Gemini C…

A WYSIWYG editor for TikZ that parses TikZ code

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

Orchestrate sandboxed coding agents in TypeScript with sandcastle.run()

Skills for Design Engineers

✨ Super sweet syntactic sugar for Swift initializers

Compress tool outputs, logs, files, and RAG chunks before they reach the LLM. 20% fewer tokens for coding agents, 60-95% fewer tokens for JSON, same answers. Library, proxy, MCP server.

AI agent toolkit: unified LLM API, agent loop, TUI, coding agent CLI

Liquid Glass for the Web

Create amazing SwiftUI onboarding experiences.