🌐 Jekyll is a blog-aware static site generator in Ruby

Your self-hosted, globally interconnected microblogging community

Create agents that monitor and act on your behalf. Your agents are standing by!

A platform for community discussion. Free, open, simple.

API Documentation Browser

The Ruby Programming Language

For empowering community 🌱

An uroboros program with 100+ programming languages

OpenProject is the leading open source project management software.

A simple, Git-powered wiki with a local frontend and support for many kinds of markup and content.

Language Savant. If your repository's language is being reported incorrectly, send us a pull request!

A library for generating fake data such as names, addresses, and phone numbers.

MIT视频公开课《计算机程序的构造和解释》中文化项目及课程学习资料搜集。

Cron jobs in Ruby

A runtime developer console and IRB alternative with powerful introspection capabilities.

A flexible framework for maintainable Ruby apps

Simple, but flexible HTTP client library, with support for multiple backends.

💨 Writing Fast Ruby 😍 -- Collect Common Ruby idioms.

🤖 Dependabot's core logic for creating update PRs.

AASM - State machines for Ruby classes (plain Ruby, ActiveRecord, Mongoid, NoBrainer, Dynamoid)

A command line tool that draw plots on the terminal.

EventMachine: fast, simple event-processing library for Ruby programs

Ruby: parallel processing made simple and fast

Pretty print your Ruby objects with style -- in full color and with proper indentation

A self-hosted, anti-social RSS reader.

A fast, powerful type checker designed for Ruby

A Ruby code quality reporter

HTTP (The Gem! a.k.a. http.rb) - a fast Ruby HTTP client with a chainable API, streaming support, and timeouts

InSpec: Auditing and Testing Framework

A high-performance web server for Ruby, supporting HTTP/1, HTTP/2 and TLS.