Ruby on Rails

Deploy web apps anywhere.

help to kill N+1 queries and unused eager loading

Kanban as it should be. Not as it has been.

Simple, but flexible HTTP client library, with support for multiple backends.

Catch unsafe migrations in development

Ruby: 2 CPUs = 2x Testing Speed for RSpec, Test::Unit and Cucumber

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…

Ruby's bikeshed-proof linter and formatter 🚲

Ruby production code coverage collection and reporting (line of code usage)

Database-backed Active Job backend

A Ruby job queue that uses PostgreSQL's advisory locks for speed and reliability.

A feed parsing library

Ruby Tests Profiling Toolbox

An opinionated language server for Ruby

A simple and fast JSON API template engine for Ruby on Rails

A mocking and stubbing library for Ruby

Postgres partitioning as easy as pie

render_async lets you include pages asynchronously with AJAX

A database-backed ActiveSupport::Cache::Store

A Ruby client for the Salesforce REST API.

Automatically restart Puma cluster workers based on max RAM available

A framework for collecting and aggregating prometheus metrics

⚒Eliminate deprecations from your codebase ⚒

The best coverage tool for Ruby code

Enhance TODO comment in your Ruby code

Write workflows scripting the GitHub API in Ruby

Pixoo client for Ruby

Rails 5 API with Gulp powered asset pipeline