A small rack-based web application framework.

ruby on highway.

Hippo is a framework for writing single page web applications. It's a full stack framework that contains both server and client.

HipChat Integration (Add-on) Framework

Gem to allow connecting to a hive server

A Ruby DSL over Rack. You can create with it reusable web applications, suitable for both standalone and inside-Rails use.

A Rack middleware for CORS, with permissive defaults.

honyomi is a e-book (pdf) search engine. It have command line interface and web application. It will accelerate the e-book of your life.

WebHooks multiplexer, for send notify from One-to-One, Many-to-One, Many-To-Many with preprocessing etc.

RSpec driven API testing framework - LogicalClocks maintained fork

Rack middleware for compressing JS and CSS assets with YUI Compressor

Core engine for the Publify blogging system, formerly known as Typo.

hostlint web interface

Hostrich is a Rack middleware that eases multi-domain web app development.

Ruby web framework

A gem that allows you to add date only, time only and datetime pickers to your forms. This gem also takes into account the way Ruby doesn't parse certain American-friendly dates so it passes along hidden fields with the values expected by rails. ...

Creating a SOA requires a centralized location to define all services within the SOA. Furthermore you want to know where to deploy those services.

Traditionally, a PHP or Perl/CGI web page has been used to login unauthenticated users to a Network Access Controller like ChilliSpot; this hotspotlogin implementation is based on Sinatra instead, and relies heavily on the CoovaChilli JSON interface.

Swap a SQLite database on a running Rails server without restart. Requests queue briefly during the swap, then resume on the new database.

A Model Context Protocol (MCP) server that provides access to the Hotwire Club knowledge base. Builds a searchable SQLite database from markdown documents and exposes MCP tools and resources for searching and browsing documentation, categories, tags, and documents.