Insert LiveReload into your app easily as Rack middleware

SequenceServer lets you rapidly set up a BLAST+ server with an intuitive user interface for use locally or over the web.

Simple authentication plugin for sinatra.

Statsig server SDK for feature gates and experimentation in Ruby

Ruby framework for building conversational bots.

Git repository viewer with a rocking good web interface

Background processing, simplified

This gem provides a graphical frontend for the Taskwarrior task manager. It is based on Sinatra.

Provides a fake SQS server that you can run locally to test against

An implementation of the Stripe credit card processing service to run during your integration tests.

Command-line interface for softcover.io

Local git repository hosting with a sexy web interface and bonjour discovery. It's like your own little adhoc, network-aware github!

Run Jasmine JavaScript unit tests, integrate them into Ruby applications.

A fake Braintree that you can run integration tests against

Adaptable private URL shortener

Gem for interacting with the Nylas API.

Adds a 'mustachify' shortcut to magickly.

An asset pipeline implementation for Sinatra based on Sprockets with support for SASS, CoffeeScript and ERB.

Bootstraps in code required to take advantage of EventMachine/EM-Synchrony's concurrency enhancements for slow IO. Patches TCPSocket, which makes anything based on it EM-aware (including RestClient). Includes patch for tests. Requires Fibers (Ruby 1.9, JRuby and Rubinius in 1.9 mode)

Apparition is a driver for Capybara that allows you to run your tests on Chrome in a headless or headed manner