Add a health check route to your Rails application for use with load balancers.

Health rails gives you some default checks and a DSL for defining your own checks.

Metal based rails engine which provides health check endpoint

HeapPeriscopeUi is a Rails engine designed to help developers monitor, visualize, and diagnose memory-related issues within their Ruby applications. It functions by listening for UDP packets containing GC profiler reports and heap snapshots, typically transmitted by a companion agent (like `heap_periscope_agent`). The engine efficiently processes this data: GC reports are batched for optimized database insertion, while comprehensive heap snapshots, including detailed object counts by class, are stored transactionally. Furthermore, HeapPeriscopeUi can broadcast incoming metrics via ActionCable for real-time dashboard updates. Its integrated web interface allows users to browse, filter, and analyze the collected profiler reports, facilitating the identification of memory leaks, excessive object allocations, and opportunities for performance optimization.

HEART helps you start tracking and graphing time-series metrics from your application's data. Simple to setup, so you can start viewing trends in your own custom metrics without coding.

Provides endpoints for NewRelic (or any other uptime service monitor) HTTP ping monitoring for Rails applications

An Indieweb/Fediverse blog generator

Rails generators to facilitate development.

DRY up your service object code by inheriting from Heartwood's base object, which provides a few key helpers.

Hechima enables your application to show View without Controller.

Description of HeimdallAuth.

Description of HeimdallAuth.

Adds the Heise Two Click Social Buttons to the asset pipeline

A simple rails interface for hiding secrets in AWS EC2 Parameters

A framework for writing maintainable code in Ruby on Rails

Helena Administration is a simple rails application that provides a user interface to manage apps running with the Helena framework.

Vendors Helium CSS framework for use with asset pipeline.

Helix for Rails

Announcement plugin to include 'hello bar' for Ruby on Rails. Based on paul_revere.

ActiveRecord extensions to make life easier.