Doorkeeper is an OAuth 2 provider for Ruby on Rails / Grape
Simple, efficient background processing for Ruby
Guard is a command line tool to easily handle events on file system
Open-source, free package manager for Mac and Linux
Object-based searching
Track changes to your rails models
Oxidized is a network device configuration backup tool
Centralize, transform and stash your data
A fully featured open source mail delivery platform for incoming
RailsAdmin is a Rails engine that provides an easy-to-use interface
Determines which markup library to use to render a content file
Open source alternative to AWS. Elastic compute, block storage
Unicorn CPU emulator framework (ARM, AArch64, M68K, Mips, Sparc
The ultimate Vim configuration (vimrc)
A Rails engine that helps you put together an admin dashboard
A performance dashboard for Postgres
Leading open-source visualization and observability platform
Emulate AWS λ and API Gateway locally
Client library for using AWS IoT Shadow service on embedded devices
Scalable PaaS (automated Docker+nginx), aka Heroku on Steroids
A beautiful and useful low-latency prompt for your shell
Client library for using AWS IoT Jobs service on embedded devices
Client library for using AWS IoT Defender service on embedded devices