Repository Index

:love_letter: A beautiful, fast and fully open source mail client for Mac, Windows and Linux.

• email
• mail
• electron
• osx

TranslatedThe official Lark/飞书 (Feishu) CLI tool, maintained by the larksuite team — built for humans and AI Agents. Covers core business domains including Messenger, Docs, Base, Sheets, Calendar, Mail, Tasks, Meetings, and more, with 200+ commands and 20+ AI Agent Skills.

Terminal session recorder, streamer and player 📹

• asciicast
• terminal
• recording
• cli

An interactive cheatsheet tool for the command-line

• command-line
• cheatsheets
• terminal
• shell

Python composable command line interface toolkit

• python
• cli
• click
• pallets

A next-generation crawling and spidering framework.

• crawler
• web-spider
• gocrawler
• spider-framework

swagger-codegen contains a template-driven engine to generate documentation, API clients and server stubs in different languages by parsing your OpenAPI / Swagger definition.

• swagger
• swagger-codegen
• rest
• rest-api

A simple proxy client

• netch
• socks
• shadowsocks
• shadowsocksr

WebRTC/RTSP/RTMP/HTTP/HLS/HTTP-FLV/WebSocket-FLV/HTTP-TS/HTTP-fMP4/WebSocket-TS/WebSocket-fMP4/GB28181/SRT/STUN/TURN server and client framework based on C++11

• rtsp
• rtmp
• hls
• http

This open-source curriculum introduces the fundamentals of Model Context Protocol (MCP) through real-world, cross-language examples in .NET, Java, TypeScript, JavaScript, Rust and Python. Designed for developers, it focuses on practical techniques for building modular, scalable, and secure AI workflows from session setup to service orchestration.

• csharp
• java
• javascript
• mcp

Redis Node.js client

• redis
• nodejs
• node-redis
• redis-client

TranslatedA third-party bilibili client

• bilibili
• android
• apk
• bilibili-client

The commitizen command line utility. #BlackLivesMatter

• commitizen
• javascript
• commit-hooks
• node

Build production-ready applications in TypeScript

• effect
• javascript
• cli
• opentelemetry

Universal Command Line Interface for Amazon Web Services

• aws
• cloud
• aws-cli
• cloud-management

A curated list of practical Codex skills for automating workflows across the Codex CLI and API.

• codex
• codex-cli
• codex-skills
• coding-agent-skills

IPFS implementation in Go: a daemon that stores and serves content-addressed data, with a CLI, HTTP Gateway, and RPC API

• ipfs

🌳 Tiny & elegant JavaScript HTTP client based on the Fetch API

• fetch
• whatwg-fetch
• http-client
• http-request

A C++ header-only HTTP/HTTPS server and client library

• cpp
• cpp11
• http
• https

MCP Toolbox for Databases is an open source MCP server for databases.

• genai
• mcp
• agent
• ai

Ajax for Node.js and browsers (JS HTTP client). Maintained for @forwardemail, @ladjs, @spamscanner, @breejs, @cabinjs, and @lassjs.

Asynchronous HTTP client/server framework for asyncio and Python

• aiohttp
• asyncio
• python
• http

Develop. Preview. Ship.

• cli
• command
• vercel
• cloud

Cryptomator for Windows, macOS, and Linux: Secure client-side encryption for your cloud storage, ensuring privacy and control over your data.

• cryptomator
• java
• cloud-storage
• cryptography