Dev Tools for Turbo and Stimulus

The open source Firebase alternative.

Property-Based Testing tool for Ruby, supporting multiple concurrency methods (Ractor, multiprocesses, multithreads).

Generate type-safe code from SQL

A Game Boy emulator written in Ruby

A parallel test runner for RSpec and Cucumber with pretty output

Garnet is a remote cache-store from Microsoft Research that offers strong performance (throughput and latency), scalability, storage, recovery, cluster sharding, key migration, and replication feat…

A RubyGem adding SQL comments to indicate the origin of the SQL

A library for building fast, reliable and evolvable network services.

Make rails console less dangerous!

Require Hooks provides infrastructure for intercepting require/load calls in Ruby

a multi-threaded, SQL-driven ActiveJob backend used at Betterment to process millions of background jobs per day

Fast web framework compatible with Rails.

Row Level Security for Ruby on Rails

Pixelbin Backend Javascript SDK

📏 next generation CRuby profiler

Extremely fast Vite-compatible web build tool written in Rust

Barley is a fast and efficient ActiveModel serializer

🔍 Rails N+1 queries auto-detection with zero false positives / false negatives

HTTP load generator, ApacheBench (ab) replacement

Get suggestions to tune Ruby's garbage collector

A slim file to minify embedded code.

TypeScript powered tooling for Glimmer templates

🚀 Apps Script development with formatting, linting, testing and more!

Idempotent operations for Rails apps, built for ActiveJob or Sidekiq.

Specify what you want it to build, the AI asks for clarification, and then builds it.