This library allows you to write HTTP/2 clients and servers. It is a wrapper around nghttp2.

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 k...

A low-level Event Handler designed for Ruby 3 Scheduler for better performance

Views Are Code: use all the power of Ruby to build views in your own language.

Use Libgraphqlparser to parse queries for the GraphQL gem

Ruby 1.9 heap contents dumper

fast buffers for non-blocking IO

A version of _why's Freaky Freaky Sandbox for JRuby.

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.

A set of bindings between Ruby and Mapnik. Supports many of the common uses for Mapnik, and one day, might support all of them. Rendering is available using the standard AGG library, or additionally via Cairo, if the rcairo gem is installed and Mapnik has been compiled with Cairo support.

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

Ruby proxy library for Google V8 Javascript engine.

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 interface with "RSA Security Inc. PKCS #11 Cryptographic Token Interface (Cryptoki)".

Raygun application performance monitoring core Profiler

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

A set of bindings between Ruby and Mapnik. Supports many of the common uses for Mapnik, and one day, might support all of them. Rendering is available using the standard AGG library, or additionally via Cairo, if the rcairo gem is installed and Mapnik has been compiled with Cairo support.

Unofficial implementation of String#undump, does inverse of String#dump

Ruby bindings to Tree-Sitter