Habit Tracker for the AI Coding Workshop

Rumale is a machine learning library in Ruby

Check your YARD docs like RuboCop checks your code - a linter for YARD documentation.

💎💨 Extremely fast Ruby version and gem manager

Apache Iceberg for Ruby

Callback Hell is a Ruby gem that analyzes your Ruby on Rails application models and provides actionable insights on callbacks and validations. Use it to identify models that might benefit from refa…

Rails push notifications for mobile platforms

fresh directories for every vibe

Ruby gem for running state-of-the-art language models locally. Access LLMs, embeddings, rerankers, and NER models directly from Ruby using Rust-powered Candle with Metal/CUDA acceleration.

The official Ruby SDK for the Model Context Protocol. Maintained in collaboration with Shopify.

A lean mean io_uring machine

A development framework for Ruby on Rails developers using Claude Code, inspired by SuperClaude

Stimulusjs wrapper for Opal

A fast, powerful type checker designed for Ruby

A pretty good CSV parser for Ruby

A Model Context Protocol (MCP) server enabling AI agents to query information about gems in a Ruby project's Gemfile, including source code and metadata.

Output of test running a prototype coding agent with a prompt to generate ASCII minesweeper

Structured AI workflows made easy

Run ONNX models in Ruby

Deep learning for Ruby, powered by LibTorch

Itsi – the teensy‑weensy Ruby Rack server, static asset server, reverse proxy, API gateway, and fiber scheduler!

Official Ruby SDK for the OpenAI API

A Ruby Implementation of the Model Context Protocol

A Ruby static code analyzer and formatter, based on the community Ruby style guide.

A casual test suite that displays common Postgres anomalies and ways to avoid them - a companion repo to https://dansvetlov.me/postgres-anomalies

Roaring compressed bitmaps for Ruby

🔘 Minimalistic and High-performance goroutine worker pool written in Go

A high performance implementation of the Ruby programming language, built on GraalVM.