🌐 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!

API Documentation Browser

Flexible authentication solution for Rails with Warden.

The Ruby Programming Language

🍻 A CLI workflow for the administration of macOS applications distributed as binaries

📮 A fully featured open source mail delivery platform for incoming & outgoing e-mail

🍻 Default formulae for the missing package manager for macOS (or Linux)

An uroboros program with 100+ programming languages

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!

Classy web-development dressed in a DSL (official / canonical repo)

Liquid markup language. Safe, customer facing template language for flexible web apps.

A Ruby/Rack web server built for parallelism

A truly monstrous async web chat using no JS whatsoever on the frontend

Record your test suite's HTTP interactions and replay them during future test runs for fast, deterministic, accurate tests.

Sequel: The Database Toolkit for Ruby

A modular Ruby web server interface.

A self hosted music streaming server

Animation of the SHA-256 hash function in your terminal.

One beautiful Ruby API for OpenAI, Anthropic, Gemini, Bedrock, OpenRouter, DeepSeek, Ollama, VertexAI, Perplexity, Mistral, GPUStack & OpenAI compatible APIs. Chat, Vision, Audio, PDF, Images, Embe…

Create and maintain your own man pages so you can remember how to do stuff

The Journal of Open Source Software

⚡️ Vite.js in Ruby, bringing joy to your JavaScript experience

Object-oriented views in Ruby.

Debugging functionality for Ruby

jQuery UI for the Rails asset pipeline

Jekyll plugin to silently generate a sitemaps.org compliant sitemap for your Jekyll site

Unix swiss army knife for headless browser javascript