Interactive question-answer flows using markdown-like external DSL

Boolean language for conditional builds, stages, jobs

Ruby completion engine inspired by jedi

It reverse an SQL statement to a Perl SQL::Abstract JSON format.

Additional features to activegraph, like sideload limiting, authorizing sideloads etc.

Andor is a simple name generator based on an 'And/Or' JSON format. It includes simple examples of generating random fake movie preview descriptions, 'mad science' compounds and British town names.

A library that allows you to isolate your business code

Abstract Ruby Syntax Tree (ARST) is a high-level language syntax denoting the object domain of a Ruby project.

AsciiChem is an ASCII syntax for representing chemical formulae, reactions, electron configurations, and bonds. It parses to a semantic model and renders to MathML, HTML, LaTeX, and SVG. Math embedding uses Plurimath.

Given an Atlassian JIRA or Confluence install, figures out the database details from config files.

A professional-grade framework for building AI pipelines and AI-integrated web apps with Ruby and Torch. A RootSpace.app product founded and developed by John V. Teixido.

Utilities for your tabletop gaming needs

Basepack for Rails

basic101 is a circa 1980 BASIC interpreter written in Ruby. It supports a modified subset of Microsoft's BASIC-80 v. 5 and runs the games published in Basic Computer Games, Microcomputer Edition by David H. Ahl

Parse and render WordPress-like shortcodes with type safety, nested support, and grammar-based parsing using Parslet

A gem providing MARC-related utility code and extensions to ruby-marc for the UC Berkeley Library

A Ruby gem for parsing an normalizing Bible references

An implementation of Brainfuck on the Rubinius VM.

Brainfuck implementation for fun and love

A tool for automating the release process of Haskell packages to Hackage and Homebrew