The tool to avoid various issues due to inconsistencies and inefficiencies between a database schema and application models.

One beautiful Ruby API for OpenAI, Anthropic, Gemini, Bedrock, OpenRouter, DeepSeek, Ollama, VertexAI, Perplexity, Mistral, GPUStack & OpenAI compatible APIs. Chat, Vision, Audio, PDF, Images, Embe…

ActiveModel validation for email. Including MX lookup and disposable email blocklist

Provide an easy way to manage code ownership over a database schema.

Deliver assets for Rails

Rack middleware for blocking & throttling

A database-backed ActiveSupport::Cache::Store

Database-backed Active Job backend

MinIO is a high-performance, S3 compatible object store, open sourced under GNU AGPLv3 license.

🏆 The Best Pagination Ruby Gem 🥇

🚥 Traffic control for code.

Just the right amount of Rails eager loading

List of Computer Science courses with video lectures.

Find and replace unnecessary factory_bot create calls

A performance dashboard for Postgres

A Multithreaded Fork of Redis

Your self-hosted, globally interconnected microblogging community

actively enforced interface contracts for ruby classes

Deploy web apps anywhere.

Independent technology for modern publishing, memberships, subscriptions and newsletters.

Rails PostgreSQL database performance insights. Locks, index usage, buffer cache hit ratios, vacuum stats and more.

Lazy loading associations for the ActiveRecord models

Loader to solve N+1 issues for good. Highly recommended for GraphQL API.

An example showing off how I organize my Flutter apps

Ruby bindings for libcurl

Nokogiri (鋸) makes it easy and painless to work with XML and HTML from Ruby.

Docker image for running browser tests against headless Chromium

A high-performance web server for Ruby, supporting HTTP/1, HTTP/2 and TLS.

Headless Chrome Ruby API