The open curriculum for learning web development

Object-based searching.

Doorkeeper is an OAuth 2 provider for Ruby on Rails / Grape.

Integration of React + Webpack + Rails + rails/webpacker including server-side rendering of React, enabling a better developer experience and faster client performance.

The Official Ruby Object Mapper for MongoDB

Chrome extension for Rails development

Open source DocuSign alternative. Create, fill, and sign digital documents ✍️

A lightweight Facebook library supporting the Graph, Marketing, and Atlas APIs, realtime updates, test users, and OAuth.

Elasticsearch integrations for ActiveModel/Record and Ruby on Rails

Main Website for The Odin Project

Database Sharding for ActiveRecord

Multithreaded, Postgres-based, Active Job backend for Ruby on Rails.

Build reactive applications with the Rails tooling you already know and love.

RSpec cheatsheet & Rails app: Learn how to expertly test Rails apps from a model codebase

Ruby and Rails efficient Kafka processing framework

Checklist of security precautions for Ruby on Rails applications.

Scheduler / Cron for Sidekiq jobs

Real World Rails applications and their open source codebases for developers to learn from

lol_dba is a small package of rake tasks that scan your application models and displays a list of columns that probably should be indexed. Also, it can generate .sql migration scripts.

A free, open source, self-hosted customer feedback tool 🦊