An implementation of the YARV virtual machine in TypeScript.

Foobara is a command-centric and discoverable software framework that abstracts away integration code.

ICU Message Format support for Ruby I18n

Ruby 4.0+ Ractors dojo: actor-model basics through a supervised, connection-per-Ractor mini server

Client-side rendering and state management for ViewComponent.

Turn any object into a Ractor, preserving its interface

Get SimpleCov coverage in your ractors (for now)

A simple game engine built using raylib and mruby

The Kisumu Ruby Community website is a public-facing platform for the Ruby developer community based in Kisumu, Kenya. It serves as a hub for community information, events, blogs, and member engage…

Rails-native framework for Agentic Internal Tools

Inquirex lets you define multi-step questionnaires as directed graphs with conditional branching, using a conversational DSL (ask, say, mention) and an AST-based rule system (contains, equals, grea…

A minimalist web framework for Ruby

Production-ready Python implementation of Foobara command pattern with first-class MCP integration. 2,294 tests passing (98.5% pass rate).

Trying out Advent of Code puzzles 2025

On a mission to index all Ruby events.

Make Unauthorized State Unrepresentable

An AI Coding Agent that Builds Full Stack Applications in the Browser

Ruby's Most Advanced Authentication Framework

Computing-focused community centered around link aggregation and discussion

💎💨 Extremely fast Ruby version and gem manager

👾 Resilience test helpers for Active Job

Implements thread local variables that default to the parent thread's value