A feed parsing library

Parses SQL queries using a copy of the PostgreSQL server query parser

gitlab-license helps you generate, verify and enforce software licenses.

PgSearch builds Active Record named scopes that take advantage of PostgreSQL's full text search

Gives letter_opener an interface for browsing sent emails

OpenTracing Tracer implementation for Jaeger in Ruby

A gem that makes it easy to prevent server side request forgery (SSRF) attacks

Versions are good. Versions are cool. Versions will win.

Print stack trace of all DB queries to the Rails log. Helpful to find where queries are being executed in your application.

Utilities and tools we need to develop Decidim

Validate a regular expression string against what ECMA-262 can actually do.

ActiveInteraction manages application-specific business logic. It is an implementation of what are called service objects, interactors, or the command pattern. No matter what you call it, its built to work seamlessly with Rails.

Library for parsing InnoDB data files in Ruby

Command line tool and ruby interface to optimize (lossless compress, optionally lossy) jpeg, png, gif and svg images using external utilities (advpng, gifsicle, jhead, jpeg-recompress, jpegoptim, jpegrescan, jpegtran, optipng, oxipng, pngcrush, pngout, pngquant, svgo)

Fast, simple and easy to use JSON:API serialization library (also known as fast_jsonapi).

Camaleon CMS is a dynamic and advanced content management system based on Ruby on Rails as an alternative to Wordpress.

A message bus for rack

JWT authentication for devise with configurable token revocation strategies

WebAuthn ruby server library ― Make your application a W3C Web Authentication conformant Relying Party and allow your users to authenticate with U2F and FIDO2 authenticators.

Be lazy. Let Maid clean up after you, based on rules you define. Think of it as "Hazel for hackers".