SimpleX - the first messaging network operating without user identifiers of any kind - 100% private by design! iOS, Android and desktop apps 📱!

Comfortably monitor your Internet traffic 🕵️‍♂️

Interactive 3D cell architecture gallery built with React and Three.js

The open-source CapCut alternative

Cloudflare's component library for building modern web applications.

coss.com/ui is the official design system of Cal.com

A highly extensible Markdown editor. Version control, AI Copilot, mind map, documents encryption, code snippet running, integrated terminal, chart embedding, HTML applets, Reveal.js, plug-in, and m…

The fastest local AI engine for Apple Silicon. 4.2x faster than Ollama, 0.08s cached TTFT, 100% tool calling. 17 tool parsers, prompt cache, reasoning separation, cloud routing. Drop-in OpenAI repl…

A free, secure and open source app for Android to manage your 2-step verification tokens.

eBPF-based Linux high-performance transparent proxy solution.

AI turns documents or topics into real, native PowerPoint decks—with native shapes, transitions and animations, data-backed charts and tables on demand, audio narration from speaker notes, and supp…

The Programming Language for Agents

Manages Unified Access to Generative AI Services built on Envoy Gateway

✨ The agentic HTML editor — your local AI agent writes the HTML, you ship it. 🚀 75 Skills × 9 Surfaces (magazine · deck · poster · XHS / tweet · prototype · data report · Hyperframes) 🛡️ Sandboxed …

A PDF renderer for the goldmark markdown parser.

Describe what you need — a presentation, lesson, or story — and let the AI build clean, beautiful HTML slides for you. Local-first. Works offline. Works for you.

WebAssembly Toolkit for Go

Markdown to WeChat CLI | 一键排版发布到微信公众号：支持 40+ 排版样式和专业主题 、AI 配图 、批量发布 、多账号管理

🎨 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, …

🎥 Make videos programmatically with React

Write HTML. Render video. Built for agents.

A declarative terminal UI framework for Go.

Warp is an agentic development environment, born out of the terminal.

Send and receive SMS messages using your Android phone programmatically via a simple HTTP API

A curated list of awesome mathematics resources

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 format specification for describing a visual identity to coding agents. DESIGN.md gives agents a persistent, structured understanding of a design system.

The headless browser for AI agents and web scraping