Log outgoing HTTP requests made from your application. Helpful for tracking API calls of third party gems that don't provide their own log output.

Roast is a Ruby library for running structured AI workflows along with many building blocks for creating and executing them

Implementation of simple bug prediction hotspot heuristic

Squib is a Ruby DSL for prototyping card games

Transpec converts your specs to the latest RSpec syntax with static and dynamic code analysis.

A type information generator, merger and parser for Sorbet and Ruby 3/Steep

Your Rails console, 1984 style

Integration tests for GitLab

Jekyll Picture Tag adds responsive images to your Jekyll static site. It automatically creates resized source images, is fully configurable, and covers all use cases, including art direction and resolution switching, with a little YAML configuration and a simple template tag.

Terraspace: The Terraspace Framework

A Jekyll plugin to provide powerful supports for table, mathjax, plantuml, mermaid, emoji, video, audio, youtube, vimeo, dailymotion, spotify, soundcloud, etc.

Provides CLI tools for working with ruby packs.

CSV Validator

This gem facilitates modeling a test suite that is written in Gherkin (e.g. Cucumber, SpecFlow, Lettuce, etc.). It does this by providing an abstraction layer on top of the Abstract Syntax Tree that the 'cucumber-gherkin' gem generates when parsing features, as well as providing models for feature files and directories in order to be able to have a fully traversable model tree of a test suite's structure. These models can then be analyzed or manipulated more easily than the underlying AST layer.

Local git repository hosting with a sexy web interface and bonjour discovery. It's like your own little adhoc, network-aware github!

Peas is an open source Heroku-style PaaS written in Ruby and using Docker

Store your keys and secrets away from your source code. Designed for Android and iOS projects.

Server provisioning utility for minimalists

StackMaster is a sure-footed way of creating, updating and keeping track of Amazon (AWS) CloudFormation stacks.

In the last few years digital currencies have successfully demonstrated their ability to become an alternative financial instrument in many different markets. Most of the technologies available at the moment are based on the principles of Blockchain architecture, including dominating currencies like Bitcoin and Ethereum. Despite its popularity, Blockchain is not the best possible solution for all scenarios. One such example is for fast micro-payments. Zold is an experimental alternative that enables distributed transactions between anonymous users, making micro-payments financially feasible. It borrows the proof-of-work principle from Bitcoin, and suggests a different architecture for digital wallet maintenance.