Blazing-fast-cross-platform-monkey-patch-free string XOR. Yes, that means JRuby too.

Ruby bindings for yrs. Yrs "wires" is a Rust port of the Yjs framework.

ArelToolkit contains parsing, querying, modifying, optimisations, extensions and more for Arel.

Extra special effects, such as shader, for the Gosu game-development library

Fast, memory efficient bitwise operations on large binary strings

A fast Bloom Filter library for Ruby for unices.

BreakerMachines is a production-ready circuit breaker implementation for Ruby that prevents cascade failures in distributed systems. Built on the battle-tested state_machines gem, it provides a clean DSL, thread-safe operations, multiple storage backends, and comprehensive introspection tools. Un...

Ruby Gem for the Clockwork API. Send text messages with the easy to use SMS API from Mediaburst.

A gemified version of Syck from Ruby's stdlib. Syck has been removed from Ruby's stdlib, and this gem is meant to bridge the gap for people that haven't updated their YAML yet.

FORKED TO USE A DIFFERENT OPENGL DEPENDENCY: Extra special effects, such as shader, for the Gosu game-development library

PATCHED FOR WINDOWS: An OpenGL wrapper for Ruby. opengl contains bindings for OpenGL. Be sure to check out {GLU}[https://github.com/larskanis/glu] and {GLUT}[https://github.com/larskanis/glut] gems.

Provides a wrapper for the UNIX-style Database Manager Library

debugger is a fast implementation of the standard Ruby debugger debug.rb. It is implemented by utilizing a new Ruby C API hook. The core component provides support that front-ends can build on. It provides breakpoint handling, bindings for stack frames among other things.

This gem implements bcrypt_pbkdf (a variant of PBKDF2 with bcrypt-based PRF)

EventMachine-LE (Live Edition) is a branch of EventMachine (https://github.com/eventmachine/eventmachine). This branch incorporates interesting pull requests that are not yet included in the mainline EventMachine repository. The maintainers of that version prefer to minimize change in order to k...

Callback-less event reactor for Ruby

A simple wrapper around the C++ Exiv2 libary for reading image metadata

Fastest standard CSV parser for MRI Ruby and JRuby

Haversine calculation written in Ruby that supports both distances in miles and kilometers

Resize 1,000 images in 2 seconds. Up to 2.9x faster than libvips, 3.1x faster than imageflow. Uses 3-4x less RAM than alternatives.