Real-time messaging library for Go. The simplest way to add feature-rich and scalable WebSocket support to your application. The core of Centrifugo server.

Example apps for the Apps SDK

Google Health CLI — one command-line tool for the Google Health API. Includes AI agent skills.

Universal Command Line Interface for Amazon Web Services

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

The Inter font family

Maple Mono: Open source monospace font with round corner, ligatures and Nerd-Font icons for IDE and terminal, fine-grained customization options. 带连字和控制台图标的圆角等宽字体，中英文宽度完美2:1，细粒度的自定义选项

🦔 PostHog is the leading platform for building self-driving products. Our developer tools – AI observability, analytics, session replay, flags, experiments, error tracking, logs, and more – capture…

Let Pi control your apps on MacOS & Windows

An open-source, code-first Python toolkit for building, evaluating, and deploying sophisticated AI agents with flexibility and control.

The ultimate LLM/AI application development framework in Go.

Open Source Computer Vision Library

Platform for stateful agents: AI with advanced memory that can learn and self-improve over time.

Build Real-Time Knowledge Graphs for AI Agents

Capture HTTP/HTTPS, and Websocket from iOS app without proxy.

An interactive TLS-capable intercepting HTTP proxy for penetration testers and software developers.

Network logger for Apple platforms

Style React fast with 100% parity on React Native, an optional UI kit, and optimizing compiler.

星河小程序 - 滴滴开源小程序 / Dimina MiniProgram - DiDi's Open-Source MiniProgram

A set of beautifully-designed, accessible components and a code distribution platform. Works with your favorite frameworks. Open Source. Open Code.

🌉 A Bridge for Sending Messages between Swift and JavaScript in WKWebViews.

The AI Toolkit for TypeScript. From the creators of Next.js, the AI SDK is a free open-source library for building AI-powered applications and agents

🐻 Bear necessities for state management in React

💫 Toolkit to help you get started with Spec-Driven Development

The open agent skills tool - npx skills

🌱 A ready-to-use mobile project base template built with the Vue3, Vant, and Vite. | 基于 Vue3、Vite8、TypeScript/JavaScript、Tailwindcss、Vant4，开箱即用的移动端项目基础模板

Codable extensions using Swift Macro

Injectable LUA scripting system, SDK generator, live property editor and other dumping utilities for UE4/5 games

A command-line tool and Xcode Extension for formatting Swift code