Easy to use integration of drag&drop files upload via dropzone.js for RailsAdmin

Easily generate a Bootstrap navbar in your Rails app

rails-diff helps you compare files generated by Rails (like Dockerfile, .gitignore, etc) with the ones in your repository, making it easier to keep track of changes and updates.

This formats parameters and sql in rails log.

Patching rails include/select/virtual attributes issue ( https://github.com/rails/rails/issues/15185 )

Helps with the process of upgrading your Rails 3 app to Rails 4

Redmine plugin kit as base of Redmine plugins

Pre-built easy to use reactive TurboReflex behaviors for Rails/Hotwire apps.

Make breaking API changes without breaking things by using request_migrations to craft backwards-compatible migrations for API requests, responses, and more. Inspired by Stripe's API versioning strategy.

A richer text editor for Rails

Fast, modern and concurrent bulk import for ruby on rails.

risu is a Nessus .nessus XML parser and report generation tool

Robokassa is payment system, that provides a single simple interface for payment systems popular in Russia. If you have customers in Russia you can use the gem. The first thing about this gem, is that it was oribinally designed for spree commerce. So keep it in mind.

Schema-based validation and coercion for Ruby data structures, inspired by Prismatic/schema for Clojure.

ruby-haml-js provides a Tilt template that you can use to compile HAML-JS templates into JS functions. Handy for using it wth Bakcbone.js, Spine.js etc.

Yet another Ruby wrapper for Robokassa API aimed to make Robokassa integration even more easier

Rules engine that allows you to add customizable business rules to any ActiveRecord model.

SafeFinder lets you define model's null_object through simple DSL, and returns it when you can't find a result.

Adds noopener and noreferrer to target blank links in a Rails application.

Create seed files for each model from your database data.