CrackLib is a library for checking that a password is not based on a simple character pattern or on a dictionary word.

Client for accessing the Crea blockchain.

Fast B-tree–backed token store for stateful user sessions. Provides authentication and authorization across multiple processes. Optimized for vertical scaling on a single server

A simple open source secrets manager

Csound for Ruby, through FFI

Write your Cucumber steps in C/C++

cudd-rb is a ruby bridge to the CU Decision Diagram (CUDD), an implementation of Binary Decision Diagrams.

Scans existing Cucumber tests and updates them to include an id tag that is unique for the test suite.

Convert directories, rpms, python eggs, rubygems, and more to rpms, debs, solaris packages and more. Win at package management without wasting pointless hours debugging bad rpm specs!

An FFI based libCurl interface, intended to serve as a common backend for existing interfaces to libcurl

Ruby wrapper for secp256k1 elliptic curve library. Commonly used to manage Cryptocurrency addresses

A simple CLI Tool to calculate CVSS Scores

CyberplatPKI is an FFI binding for signing Cyberplat requests. Patched fork.

Move Daniel Berger's sys code into one.

dama-rb is a 2D game engine that lets you write games in Ruby using a declarative DSL. The engine renders via a Rust/wgpu backend (Metal, Vulkan, DX12, WebGPU), so your game code is pure Ruby while GPU-accelerated graphics run at native speed. Games can run natively or in the browser via ruby.wasm.

Ruby FFI bindings for libpq C interface.

DCase is a lightweight dns proxy which can help you get through firewalls.

Like a modern code version of the mythical beast with 100 serpent heads, Typhoeus runs HTTP requests in parallel while cleanly encapsulating handling logic.

Ruby wrappers for MS DHCP api

Through the use of technology found on Apple's Leopard and Snow Leopard operating systems, Dia can create dynamic and robust sandbox environments for applications and for blocks of ruby code. The Ruby API was designed to be simple, and a joy to use. I hope you feel the same way :-)