Collaborative editing on Rails.

Crabfarm lets you build web scrappers using TDD, it is also very opinionated about the way a scrapper should be structured. Scrappers created by crabfarm can be hosted and monitored in the Crabfarm grid infrastructure.

Ikachan compatible interface with multiple backends (IRC, Slack, etc)

Rails engine for Shopify applications.

Using this application you can configure local or remote (over SSH or HTTP) DNS such as PowerDNS.

Dokno allows you to easily mount a self-contained knowledgebase / wiki / help system to your Rails app.

Emailbutler allows you to track delivery status of emails sent by your app.

EventMachine version of HotTub.

Bibliographic record module for Next-L Enju

Circulation management for Next-L Enju

Event management for Next-L Enju

Library module for Next-L Enju

FerrumMCP is a browser automation server that implements the Model Context Protocol (MCP), enabling AI assistants to interact with web pages through a standardized interface. Features include navigation, form interaction, content extraction, screenshot capture, JavaScript execution, cookie management, and advanced capabilities like smart cookie banner detection and AI-powered CAPTCHA solving.

Add FilePond server endpoints and form helpers for Rails

gaptool-server for managing cloud resources

Test configuration and dependencies for applications on GOV.UK

Flexible connection pooling for Ruby.

Lalala: Probably the best CMS in the world

Wagon is a site generator for the LocomotiveCMS engine

Mango is a dynamic, database-free, and open source website framework that is designed to make life easier for small teams of designers, developers, and content writers.