Top 194 ruby-gem open source projects

Coercion and validation for data structures

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

Realtime MIDI IO for Ruby

xlsx generation with charts, images, automated column width, customizable styles and full schema validation. Axlsx excels at helping you generate beautiful Office Open XML Spreadsheet documents without having to understand the entire ECMA specification. Check out the README for some examples of how easy it is. Best of all, you can validate your xlsx file before serialization so you know for sure that anything generated is going to load on your client's machine.

Official Ruby on Rails plugin for Filestack File Picker that makes it easy to add powerful file uploading and transformation capabilities to any web or mobile application.

Jekyll HTML/XML/CSS/JS Minifier utilising yui-compressor, and htmlcompressor

The EmailAddress Gem to work with and validate email addresses.

Toolkit for developing sleek command line apps.

A Ruby wrapper of the Discogs.com API

A (nearly) no-CSS, fast, minimalist Jekyll theme.

Oscailte — A powerful light, clean, and responsive Jekyll theme.

A flexible and intuitive table generator

Ruby gem that lets you create draft versions of your database records.

Ruby on Rails app monitoring: performances & exceptions insights for rails developers.

🔩 A pure-Ruby library for parsing Mach-O files.

Conversion from one object type to another with a bit of black magic.

A Ruby gem to video record and take screenshots of your desktop or specific application window. Works on Windows, Linux, and macOS.

A simple Ruby Gem to bootstrap dependencies for setting up and maintaining a local Jekyll environment in sync with GitHub Pages

Parse and process User Agents like a secret one

A simple Jekyll theme for words and pictures.

Curated list: Resources for machine learning in Ruby

Draw pie charts in your terminal window

Complete, standalone view rendering system that gives you everything you need to write well-factored view code.

A Jekyll version of the "Editorial" theme by HTML5 UP.

[API v3] Mailjet official Ruby GEM

Provide continues bundle update using CircleCI

Run ruby scripts on aws lambda.

Scheduler / Cron for Sidekiq jobs

Simple Immutable URI/URL Builder in Ruby

🥁 A really basic theme for Jekyll

A beautiful and powerful interactive command line prompt

A Development Tool for creating and managing system tests for Ruby on Rails >= 5.1 Applications

[DEPRECATED] Text transformations

A merkle tree is a data structure used for efficiently summarizing sets of data, often one-time signatures.

Ruby gem (native extension in Rust) providing implementations of various string metrics

Ruby gem for some statistical operations without any statistical language dependency

A minimalistic asset bundling plugin for Jekyll

Ruby interface to GitHub API

🔦 Skip the default_scope in your associations (ActiveRecord)

OpenFastStruct is a data structure, similar to an OpenStruct but faster.

API validator in BBD style with Cucumber

📐 Jekyll theme for building a personal site, blog, project documentation, or portfolio.

Buff exception backtrace with local variables, passed in arguments and instance variables!

A Ruby client library for Apache Kafka

Arbitrary Memcached-backed rate limiting for Ruby

Encrypted & plain text credentials for multiple environments

Terminal output paging - cross-platform, major ruby interpreters

Humanize elapsed time from some Time instance to Time.now, e.g. '2 hours and 1 minute ago'. ATTENTION: NOT MAINTAINED

Jekyll Plugin That Allows You To Use Pug

A micro gem for polling and retrying. Perfect for making repeating requests.

Zero-footprint Ruby In-Memory Thread-Safe Cache

JWT token authentication with devise and rails

Ruby gem to print exception backtrace nicely

Cross-platform implementation of Unix `which` command

The Ruby DataMining Gem, is a little collection of several Data-Mining-Algorithms

Ruby wrapper and CLI for the GitLab REST API

Ruby gem for GrooveHQ api

OmniAuth Strategy for PG&E

Just another Pastebin.com CLI script, but you can even login with your user account.

A minimal finite state machine with a straightforward syntax.