Access to SIMD (Single Instruction Multiple Data) instructions in Ruby

A SIMD-optimized replacement for Ruby's String#length method for x86_64 architectures

A simple gem for accessing the clipboard, based on libclipboard

A simplistic interface for reading memory mapped files

3D operation libray

Ruby bindings for sjpeg

Blink Protocol in Ruby

Matrix store the hash like this: {'234234' => {'id' => '23232', 'name' => 'haha'}, ...}

Add snapshot method to coverage lib

A thing for sockets

Sooth is a simple stochastic predictive model.

Soundex library written in C

An ActiveRecord/PostGIS extension that provides statistical methods to spatial postgresql databases. It integrates with ActiveRecord to perform spatial weighting in PostGIS and performs statistical computations inside your rails app. Supports contiguious and distance-based calculations.

Native libspf2 basic wrapper

Ruby bindings for SPIRV-Cross to provide reflection of SPIR-V shaders.

A Splay Tree is a self adjusting binary search tree with the additional property that recently accessed elements are quick to access again. This makes it useful for caches because the most commonly accessed elements will be the fastest ones to access. This tree has an additional feature that allows it's maximum size to be restricted. When it exceeds it's maximum size, it will drop all of the nodes which are at the terminal ends of the tree structure, leaving many of the more commonly accessed nodes intact. This implementation is written in C++ with a Ruby wrapper.

A JRuby extension wrapping the latest spymemcached client (v2.11.4).

Detailed per-request metrics for Sqreen

SQLite's UUID v4 extension, packaged as a gem

A Ruby library that logs SSL session keys in NSS Key Log Format.