d3-rails 7.0: Bringing D3.js to Rails

Heya 0.5.0: A Campaign Mailer for Rails Apps

Semantic Logger: A Logging Framework for Ruby and Rails

Application Dependencies Outdated? We Can Help

InvoicePrinter: Super Simple PDF Invoicing

"GitHub Processes 2.8 Billion API Requests Per Day".. with Ruby

ActiveAnalytics: First-Party, Privacy-Focused Traffic Analytics for Rails Apps

The Ultimate Button Component

A Rubyist's Walk Along the C-Side: Primitive Data Types

Discussing Speedy Performance with Nate Berkopec