Vinicius Stock

sail. Sail is a lightweight Rails engine that brings an admin panel for managing configuration settings on a live Rails app

loupe. A toy Ruby test framework with built in parallelism

correspondent. Dead simple configurable user notifications with little overhead

prism. Yet Another Ruby Parser

observer. The Observer pattern provides a simple mechanism for one object to inform a set of interested third-party objects when its state changes.

bundler-compose. A bundler plugin to allow composing new gems into an existing bundle

sorbet. A fast, powerful type checker designed for Ruby