PhlexKit brings the shadcn/ui component catalog to Phlex and Rails, replacing Tailwind with co-located vanilla CSS per component plus a global :root design-token theme. phlex-reactive is an optional, per-component integration — never a required dependency. Assets ship precompiled-static, so no ho...

A lightweight Rails engine for managing entity-based feature flags with built-in caching support. Pin features to any ActiveRecord model with polymorphic associations, providing a flexible alternative to traditional feature flags. Includes a configurable cache expiry, and isolated namespace to av...

Plum is a Rails-native CMS engine with Hotwire control panel, Liquid themes, and site-scoped content.

Adds asset compression to Propshaft. Compresses with gzip, brotli, and/or zstandard.

Adds a propshaft compiler to add coverage to your JavaScript files

Receive normalized Apple and Google in-app purchase webhooks in your Rails app. Optionally integrates with the Pay gem automatically.

A Rails engine that auto-generates an easy-to-use admin interface for your ActiveRecord data. A modernized fork of RailsAdmin, originally created by Erik Michaels-Ober, Bogdan Gaza, and contributors.

Realtime debug dashboard for Rails applications

ReactiveViews brings React components to Rails with SSR and client-side hydration islands.

Every page of a Rails app opens as a window in endlessly scrolling column strips, one strip per workspace. Pages say how they want to be shown (size, modal, full width, workspace, reuse key); ⌘K and a drop-down terminal run the same fuzzy-matched command tree; a keymap with a configurable modifie...

Rails web interface for delayed_job using Rails::Engine.

Rails web interface for delayed_job using Rails::Engine and MongoDB

Ports shadcn/ui (base-nova) to Rails ViewComponent + Stimulus. Class contracts are extracted from the upstream registry and generated deterministically, so upstream drift is detected automatically.

Track the progress of Solid Queue jobs and stop them if you need to.

Lite Queen is an open-source SQLite database management software for Ruby on Rails projects

Detect queue lag, dead workers, unsafe thread/pool configuration, and broken recurring jobs before they become incidents.

A single gem with three independently mountable Rails engines (SolidWebUi::Queue/Cache/Cable::Engine) sharing one design system: ViewComponents, a layout, design-token theming and a dry-configurable base.

A mixin for a Rails application's config/application.rb that centralizes the config.* settings used to run a local development server, so they don't have to be duplicated across projects.

Superfast CMS is designed to make publishing simple, fast, and scalable.

Rails engine for managing user accounts within UC Berkeley's auth system