An opinionated framework for creating REST-like APIs in Ruby.
The administration framework for Ruby on Rails applications.
Minimal authorization through OO design and pure Ruby classes
The Ruby AI framework.
A pure Ruby code highlighter that is compatible with Pygments
Mutation testing for Ruby. AI writes your code. AI writes your tests. But who tests the tests?
An opinionated language server for Ruby
Fiber-based Ruby web framework combining Rails ergonomics with a unified runtime
🏆Open Source Security Foundation (OpenSSF) Best Practices Badge (formerly Core Infrastructure Initiative (CII) Best Practices Badge)
A mocking and stubbing library for Ruby
Ruby gem for web scraping purposes. It scrapes a given URL, and returns you its title, meta description, meta keywords, links, images...
Test command-line applications with Cucumber-Ruby, RSpec or Minitest.
Web-friendly image processing macros for libvips and ImageMagick
:page_with_curl: Create customizable MiniTest output formats.
Create a Microservice in Rails with minimal ceremony
AI時代にWebアプリケーションを低レイヤーから理解する、ジュニアエンジニア向け研修ガイダンス
Aixle Flow — orchestrate coding agents through durable, inspectable workflows.