Optimized plugin for parsing EDN files using ragel

Bindings for your Ruby exceptions

eio - a libeio wrapper for Ruby

Embeds MRuby as an in-process sandboxed Ruby execution environment. Provides a stateful REPL interface for AI agents to send code and get back results.

Core library for encrypted querying operations

Callback-less event reactor for Ruby

Timeout from the outside of the GVL

A fast Ragel-based CSV parser, compatible with Ruby's CSV

Generate 1,000 QR codes in **0.37 seconds**. Full UTF-8 support. Custom colors. Logo embedding. Precise size control.

A secure_comparison function implemented in C for blazing speed. Includes monkeypatch for Rails and Rack.

Provides a C-optimized method for in-place XORing of two (or three) strings

C extension to find values in nested hashes without pain

sFlow v2 / v4 / v5 input plugin for Fluentd supporting many packet formats

FlyData Agent

Lookup IPv4 and IPv6 addresses in Maxmind GeoIP2 database files

pygments.rb exposes the pygments syntax highlighter to Ruby

This module calculate PVT by using raw observation obtained from a GPS receiver

A Markdown parser for Qiita, based on Redcarpet.

Ruby wrapper for GSON. https://code.google.com/p/google-gson/

HDLRuby is a library for describing and simulating digital electronic systems. With this library it will possible to describe synthesizable hardware using all the features of the Ruby language, e.g., object orientation, duck typing, closure. This library is also usable through irb for interactive design and simulation.