Tool to generate bison parser C extensions

Ruby C extension wrapping the ML-DSA post-quantum digital signature algorithm (NIST FIPS 204, formerly CRYSTALS-Dilithium). Bundles the PQClean clean C implementation for all three parameter sets: ML-DSA-44 (NIST Level 2), ML-DSA-65 (Level 3), and ML-DSA-87 (Level 5). Supports both hedged (random...

The Mmap class implement memory-mapped file objects

Return file contens using mmap(2).

MarvelMind Indoor GPS driver.

Mocks the $? global variable in Ruby.

Ruby Bindings for libmonsterengine

A minimal, secure Python interpreter for AI agents — Ruby bindings via Magnus

Apply simple edits to images

Morph client for Ruby

Ruby binding against libmosquitto (http://mosquitto.org/) - a high performance MQTT protocol (http://mqtt.org) client

Allows you to connect and send messages with the MQ Light API.

mq is a jq-like command-line tool for Markdown processing. This gem provides Ruby bindings for mq.

A simple C extension that sleeps to force MRI Ruby's GIL lock to be held

Fast AMF3 serializer/deserializer with remoting request/response wrappers to simplify integration

Fast AMF3 serializer/deserializer with remoting request/response wrappers to simplify integration

A ruby gem wrapper for libmspack

Allows you to decouple the code implementing a exception-handling strategy from the code which decides which strategy to use. In other words, when you handle a Mulligan::Condition in your rescue clause, you can choose from a set of strategies (called "restarts") exposed by the exception to take ...

Unified C-extension gem for zstd, lz4, and brotli compression. One-shot, streaming, IO wrappers, dictionary support. Ships vendored sources — no system libraries required.

QRCode and Barcode generator for rails