Modern CORS-based CSRF-protection for Rack apps

Tailwind CSS standalone CLI bundled with daisyUI

A Rails, iOS, and (upcoming) Android app to track my daily habits like exercise, medication, food, and water.

Provides a Rails generator to produce Dockerfiles and related files.

⚡️Faster subsequent page-loads by prefetching in-viewport links during idle time

Build LLM-powered applications in Ruby

The ultimate Turbo / Stimulus / Hotwire modal window for Rails

OIDC IdP for Small Team. Backed by Omniauth.

Nearest neighbor search for Rails and Postgres

A feature-rich command-line audio/video downloader

tsの映像部分のみの置き換えを行ってサイズ圧縮を図るツールです。

Alba is a JSON serializer for Ruby, JRuby and TruffleRuby.

Remove backgrounds from images directly in the browser environment with ease and no additional costs or privacy concerns. Explore an interactive demo.

OAuth 2.0 Device Authorization Grant extension for Doorkeeper

Doctests (documentation testing) for Ruby

PicoRuby is the smallest Ruby implementation for one-chip microcontrollers

An authentication system generator for Rails applications.

jq, but for HTML

KonomiTV: Kept Organized, Notably Optimized, Modern Interface TV media server

Multithreaded, Postgres-based, Active Job backend for Ruby on Rails.

Tiny full-text search for Ruby powered by Tantivy

Detect non-atomic interactions within DB transactions

Building Blocks for HTTP APIs

Data broadcasting browser for Japanese TV

Authorization framework for Ruby/Rails applications

Track Devise login activity