A deployment automation tool built on Ruby, Rake, and SSH.

A Ruby static code analyzer and formatter, based on the community Ruby style guide.

🔬 A Ruby library for carefully refactoring critical paths.

A runtime developer console and IRB alternative with powerful introspection capabilities.

📷 git-based selfies for software developers

A fully configurable and extendable Git hook manager

Potentially the best command line gister.

Rails Composer. The Rails generator on steroids for starter apps.

A Ruby code quality reporter

Sync data from one Postgres database to another

A Ruby Library for dealing with money and currency conversion.

The gem that has been saving people from typos since 2014

Ruby finite-state-machine-inspired API for modeling workflow

🎄 Giving back to open source for the holidays

Generates pretty HTML, LaTeX, markdown, with biodata feeded as input in JSON

Ready to use log management solution for Kubernetes storing data in ClickHouse and providing web UI.

Ruby Pomodoro app for the command-line (time / task management)

(╯°□°）╯︵ ┻━┻ A useless gem for table flipping on exceptions 😒

🖊 Ｅｎｇｌｉｓｈ as a programming language

A maybe monad

A bunch of workshops around core devops concepts.

Build Typeforms awesomely. In Ruby.

Generative/property-based testing for RSpec

Test Driven Infrastructure. Automates validation of deployed servers.

A deployment tool for Marathon on Mesos