Borgo is a statically typed language that compiles to Go.

Compile MJML to HTML directly in your Go applications!

CognitoUserPoolClientSettings and CognitoUserPoolDomain custom resources for AWS CloudFormation.

Ruby on Jets

Support for running Rust programs on AWS Lambda

ShellCheck, a static analysis tool for shell scripts

A gentle Rust tutorial

Native Ruby extensions without fear

[DEPRECATED] Workshop material to teach Rust in the style of Railsbridge

Mocking library for Rust

Efficient, Immutable, Thread-Safe Collection classes for Ruby

A gem for adding functional programming tools to Ruby. Inspired by Erlang, Clojure, Haskell, and Functional Java.

Transducers for Ruby

A pomodoro timer that can be used for encouraging collaboration between peers or personal time management.This app uses HTML5 Server Sent Events (SSE) to synchronise pomodoros across all connected …

GraphQL for Postgres

A performance dashboard for Postgres

Cls: terse syntax for your classes

VCR not enough? Record arbitrary method invocations for later playback.

A collection of loading spinners animated with CSS

Official Sass port of Bootstrap 2 and 3.

Per-request global storage for Rack.

A rewriting web proxy for testing interactions between your browser and external sites. Works with ruby + rspec.

Tiny rack application that serves up the currently deployed git commit SHA.

Enumerated attributes with I18n and ActiveRecord/Mongoid support

Teaspoon: Javascript test runner for Rails. Use Selenium, BrowserStack, or PhantomJS.

🍰 Version Cake is an unobtrusive way to version APIs in your Rails or Rack apps

Send email in the background using QueueClassic

A quick and easy way to visually test your Rails application's API.