There is tool for extracting vector graphic resources to Android and iOS app

ASN.1 and standard encoding rules as an IDL

Nokogiri (鋸) is an HTML, XML, SAX, and Reader parser. Among Nokogiri's many features is the ability to search documents via XPath or CSS3 selectors. XML is like violence - if it doesn’t solve your problems, you are not using enough of it.

RGeo is a geospatial data library for Ruby. It provides an implementation of the Open Geospatial Consortium's Simple Features Specification, used by most standard spatial/geographic data storage systems such as PostGIS. A number of add-on modules are also available to help with writing location-b...

Ruby's Graph Library

IN ACTIVE DEVELOPMENT. High-performance Ruby game framework strongly influenced by the RPG Maker series by Enterbrain. The library contains multiple levels of abstraction, leveraging the power of modern OpenGL (C bindings built-in) and shaders, but building upon these low...

Ruby Intelligent System

Ruby Intelligent System Tools

gem using RapidJSON as a backend to provide fast validation for JSON schemas

This is a learning experience. even gurus need help.

Interface to some features of iptables using libtipc

Ruby bindings (via Rust/magnus) for liblz4, using lz4-sys FFI. Provides block-format and frame-format LZ4 compress/decompress with optional dictionary support. Designed to be safe to call from multiple Ractors, unlike existing Ruby LZ4 gems.

RMagick is an interface between Ruby and ImageMagick. Fix for windows.

FIX (describe your package)

A ruby ffi wrapper for ModSecurity that also provides a Rack middleware

rookout is the Ruby SDK for the Rookout Debugging Platform

This module allows Ruby programs to interface with "RSA Security Inc. PKCS #11 Cryptographic Token Interface (Cryptoki)".

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

A safepoint-based sampling performance profiler that uses actual time deltas as weights to correct safepoint bias. Outputs JSON, pprof, collapsed stacks, or text report.

Rrtrace is a profiling tool that captures Ruby method calls and visualizes them using a high-performance Rust renderer.