Good things come in small packages.

A Rails engine for queueing and managing data migrations.

A markdown version emoji cheat sheet

Jasper - A flexible and powerful issue reader for GitHub

Repository for the Official Scrum@Scale Guide

CircleCI orb for Ruby Linter

The core of Marp converter

Simple HTTP Client of docomo NLU Management API.

OpenAPI Generator allows generation of API client libraries (SDK generation), server stubs, documentation and configuration automatically given an OpenAPI Spec (v2, v3)

Tech companies in Japan that hire remote workers.

Your Rails variables in your JS

A generator of RuboCop's custom cops gem.

Generate minimum OpenAPI 3 definition YAML from config/routes.rb in your Rails application.

email address validator, which is free from ReDoS attack

Hit tracking library for Ruby using Redis

🏆 The Best Pagination Ruby Gem 🥇

BiTemporal Data Model for ActiveRecord

codic extension for Visual Studio Code

macOS display brightness utility for external monitors with a native UI.

Deploy headless browsers in Docker. Run on our cloud or bring your own. Free for non-commercial uses.

enum-i18n sample project

The Ruby Programming Language

Interactive roadmaps, guides and other educational content to help developers grow in their careers.

A place for RuboCop discussions in Japanese

💻 A fully functional local AWS cloud stack. Develop and test your cloud & Serverless apps offline

Enum attributes with I18n and ActiveRecord support

A library for setting up Ruby objects as test data.

👻 Use your text editor to write in your browser. Everything you type in the editor will be instantly updated in the browser (and vice versa).