Add simple versioning to ActiveRecord models (TISS version). Each model has a to-many model named mymodel_h which records all changes (including destroys but not deletes) made to the model. This is the version used by http://tiss.tuwien.ac.at and substantially differs from the original version....

Rubber Ring helps developers to quickly build new sites and customers to easily edit them.

Description of Ruby1024.

Another gem for easy exporting data to Excel

Description of Ruby800.

This gems can be used along a server app with jsonformat messages

RubyApp extension, adds ActiveRecord support

Ruby Area is a area converter built with the intent of been used with Ruby on Rails projects. The origin of this project goes back to the implementation of Project Zahra which you would know as 'Homes in Asia' which is a lading real-estate listing system focusing in real-estate in...

Activerecord adapter for RubyCAS Server

rubycat - ruby (library) catalog (cards) command line tool (using the catalog.db machinery)

Gitlab or Github pipelines for a ruby project

A minimal parser for Clip Studio Paint files

Ruby-native AI coding agent with pluggable LLM adapters, persistent memory, and file editing tools. Features automatic retry logic, SQLite-backed conversation history, and user approval workflows for file modifications.

A clone of Gnome-Do and Kupfer written in Ruby.

Implementation of a simple enumeration type for ruby

This project has been renamed to Museum. This version has been abandoned and remains here only for historical reasons.

Fast, enhanced, and compliant Ruby implementation of the JSON:API specification, evolving from jsonapi-serializer/jsonapi-serializer (originally Netflix/fast_jsonapi) with enhanced features beyond serialization.

JSON Web Token library for Ruby

Robokassa integration fixed

A Rails engine providing comprehensive observability for LLM-powered applications. Features include session tracking, trace analysis, prompt management, cost monitoring, and optional chat/agent testing UI (with RubyLLM integration).