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.

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 keep the stability with already existing EventMachine deployments, which provides an impressive multi-platform base for IPv4 TCP servers (e.g., Web servers) that don't need good UDP or IPv6 support. This dedication to stability is helpful for production use, but can also lead to ossification. The present "Live Edition" or "Leading Edge" branch has its focus on supporting a somewhat wider use, including new Web servers or protocols beyond the HTTP Web. To provide even more focus, this branch is currently applying its energy towards Linux and Unix/BSD/OSX environments. Java reactor and pure Ruby reactor are for now removed in this branch, and Windows/Cygwin support is untested. This may very well change later, once interesting pull requests come in. EventMachine-LE draws from a number of dormant pull requests on the mainline version of EventMachine. New proposals will also directly come to EventMachine-LE and will be included once they are tested. This is not a "development branch", EventMachine-LE is ready for production, just beyond the focus of mainline EventMachine.

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

Fastest standard CSV parser for MRI Ruby and JRuby

Use Libgraphqlparser to parse queries for the GraphQL gem

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

There is currently a proposal for the ruby language to call malloc_trim(0) on GC runs to more efficiently give memory back to the operating system. This is a gem giving access to malloc_trim to ruby land to ease testing.

Library to deserialize Unity assetbundles and assets.

Ruby wrapper for MRML, the MJML parser implementation in Rust.

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

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.

OrokuSaki, a.k.a. Shredder, is a small collection of utilities for ensuring the strings used in cryptographic operations remain secret. This currently includes memory zeroing and constant time String comparisons.

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)

Native extension gem for secp256k1 ECDSA and Schnorr signatures. Wraps libsecp256k1 natively without any need for FFI.

Write userspace filesystems in Ruby