This extension provides an interface for the admin to upload new themes, publish it to the spree store, modify the theme layout accordingly and later download it.

A ruby interface to Vmware Web Services SDK

VRaptor scaffold extension to make it easier configuring new projects and plugins.

This gem provides request authentication via [HMAC](http://en.wikipedia.org/wiki/Hmac). The main usage is request based, noninteractive authentication for API implementations. Two strategies are supported that differ mainly in how the authentication information is transferred to the server: One header-based authentication method and one query-based. The authentication scheme is in some parts based on ideas laid out in this article and the following discussion: http://broadcast.oreilly.com/2009/12/principles-for-standardized-rest-authentication.html The gem also provides a small helper class that can be used to generate request signatures.

Twirp support for WebMock

HTTP topping for Raspberry Pi

Use world flag icons in your Rails app

WPScan is a black box WordPress vulnerability scanner.

A simple ruby API wrapper for interacting with the Wunderground API

XapianDb is a ruby gem that combines features of nosql databases and fulltext indexing. It is based on Xapian, an efficient and powerful indexing library

Fast XML to Ruby Hash converter

Provides a wrapper to generate XML sitemaps and sitemap indexes.

YardJunk is structured logger/error validator plugin for YARD documentation gem.

Ruby bindings for Z3 Constraint Solver

abyme is the modern way to handle dynamic nested forms in Rails 6+.

ac-library-rb is a ruby port of AtCoder Library (ACL). DSU(UnionFind), FenwickTree, PriorityQueue, Segtree, SCC, 2-SAT, suffix_array, lcp_array, z_algorithm, crt, inv_mod, floor_sum, max_flow, min_cost_flow......

ActiveAdmin chat plugin

An Active Admin plugin to use Selectize.js (jQuery required)

An ActiveRecord plugin providing a higher-level abstraction for SQL 'LIKE' queries

Support for Postgres Notify/Listen