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.

Aircraft Avionics Built in Ruby

Core library for encrypted querying operations

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

Get values from an xbox1 gamepad

A library for simulating dice. Use it to construct dice-rolling systems used in role-playing and board games.

Lookup IPv4 and IPv6 addresses in Maxmind GeoIP2 database files

pygments.rb exposes the pygments syntax highlighter to Ruby

This is a high-performance Ruby C-extension for the excellent GLFW3 library.

an http library with go.

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