Top 194 gem open source projects

🌱 Rails Liana for Forest Admin

API Fuzzer which allows to fuzz request attributes using common pentesting techniques and lists vulnerabilities

Ruby SVG Image Builder

Realtime MIDI IO for Ruby

Send and retrieve your ruby i18n localizations to the Locale translation service

Automatic detecting missing I18n translations tool.

Boot large Ruby/Rails apps faster

Jekyll plugin which generates a table of contents.

Gem vulnerability checker using rubysec/ruby-advisory-db

A Ruby library to plot charts in PDF files

Responsive Theme for ActiveAdmin

A Ruby gem for reading and writing sound files in Wave format (*.wav)

Flexirest - The really flexible REST API client for Ruby

A Ruby structured logging is capable of handling a message, custom data or an exception easily and generates JSON or human readable logs.

Crawl instagram photos, posts and videos for download.

🇧🇷 Validate, generate and format CPF/CNPJ numbers. Include command-line tools.

Ordinare sorts gems in your Gemfile alphabetically

Search object DSL

Spina CMS

Bump is a gem that will simplify the way you build gems.

Ergonomic shell wrapper for Ruby.

Multi-stage command line deploy/mirroring and task runner for Wordpress

💎 Ray tracing gem shader for Unity

Easy drag & drop sorting with persisting the arranged order for rails

NetHttp2 is an HTTP/2 client for Ruby.

Pure Ruby DSL for Chrome scripting based on Ferrum. No Selenium required. Works from any script. Simulate web app usage scenarios in production or locally.

All about Japanese battle heroine "Pretty Cure (Precure)"

Predicate logic with rule composition

GraphQL plugin for SearchObject gem

A CLI to fetch and compare the 2019 coronavirus pandemic statistics. It also fetches historical data and attempts to draw histograms of it to visualise the rate of infections.

RuboCop configuration which has the same code style checking as official Ruby on Rails.

Turbo-charged counter caches for your Rails app.

CSS styled emails without the hassle.

GraphQL interface on top devise_token_auth

Terminal exit codes.

Use GitHub as authorization and more. Use organizations and teams as means of authorization by simply wrapping your rails routes in a block. Also useful to get a user's details through OAuth.

A Ruby wrapper for the Instagram API

A responsive, lightning-fast Jekyll theme built using AMP (Accelerated Mobile Pages) to speed up your blogs and websites.

lol_dba is a small package of rake tasks that scan your application models and displays a list of columns that probably should be indexed. Also, it can generate .sql migration scripts.

与えられた文章の中から韻を踏んでいるフレーズの組み合わせを見つけ出すライブラリです。

📟 A Ruby gem for talking to the Pagerduty Events API

A simple git log analyzer gem

Common Rails validations wrapped in a gem.

Easy API pagination for Rails

OLAP-like DSL for ActiveRecord-based reporting

Rails-Engine-Gem that offers an admin interface for trusted user

Ansible Role - Ruby

Rubygem for https://tabler.github.io

Offline Geocoder

Self-validating Ruby objects

Validation library with type-safe schemas and rules

Ruby string class extension. It add some methods to set color, background color and text effect on console easier using ANSI escape sequences.

A DSL for method overloading in Ruby based on pattern matching

Monitor your Ruby Applications metrics (Memory, SQL Requests & Request Time) as part of your test suite.

render_async lets you include pages asynchronously with AJAX

Clean and simple gem downloads count badge, courtesy of http://shields.io/. You can checkout the application directly at the following URL:

Plugin that adds search capabilities to belongs_to associations for Administrate

A Line adapter for Lita

SixArm.com » Ruby » MagicNumberType infers a data type from the data's leading bytes

An Amazon Lumberyard Gem that adds in Live2D Cubism3 functionality to LyShine.