GDAL/OGR bindings for ruby

Use Libgraphqlparser to parse queries for the GraphQL gem

You give it HTML and it renders an Image! No browser required. Perfect for OpenGraph social cards so your links don't look boring when shared.

drop-in replacement for I18n::Backend::Simple for faster lookups and quicker gc runs. translations are stored outside of the ruby heap

fast buffers for non-blocking IO

io_uring for Ruby

cppjieba binding for ruby

Library to deserialize Unity assetbundles and assets.

extension for mysql2 to add client-side variable binding, by adding method Mysql2::Client#xquery

Ruby/Numo Linear Algebra library with interface to BLAS/LAPACK.

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.

Yet another Ruby profiler

This module allows Ruby programs to use vendor extensions for SafeNet Luna.

This module allows Ruby programs to use vendor extensions for Safenet Protect Server.

Fast priority queue implementation (c++ wrapper, see README.md for a comparison with other libraries)

Ruby bindings for C library quirc that extracts and decode QR images

Ractor::TVar

A fast HTTP / Websocket Server with built-in Pub/Sub support (with or without Redis), static file support and many other features, optimized for Ruby MRI on Linux / BSD / macOS / Windows

Readapt is a Ruby debugger that natively supports the Debug Adapter Protocol. Features include next/step in/step out, local and global variable data, and individual thread control.

Write userspace filesystems in Ruby