A minimal framework that lights a fire in your development. Built close to Rack and the metal.

Use controller's classes with instance methods as routing actions, mounting its in application class.

A websocket server compatible with the Pusher protocol.

Query the MaxMind GeoIP data records via a web service

Base configuration for GOV.UK applications

This project aims to replace the builtin git-http-backend CGI handler distributed with C Git with a Rack application. By default, Grack uses calls to git on the system to implement Smart HTTP. Since the git-http-backend is really just a simple wrapper for the upload-pack and receive-pack processes with the '--stateless-rpc' option, this does not actually re-implement very much. However, it is possible to use a different backend by specifying a different Adapter.

collection ordering by params for grape API framework

Assets management for Ruby web applications

A happy little toolkit for writing web applications.

ID please.

Sinatra project generator.

Image placeholder middleware for any Rack application.

Simple, straight-forward base for web-frameworks.

JWT request signing and verification for Internal APIs

Telegram handler for the Lita ChatOps framework

Backend health tester for HA Services

This gem provides building blocks to integrate Logux server interaction features into a Rack-based web applications.

An implementation of LSH in Ruby, using JBLAS for JRuby and GSL for MRI

A comprehensive Ruby library for building Model Context Protocol (MCP) servers in Rails applications, featuring tools, resources, authentication, and real-time capabilities.

General-purpose pagination support for Middleman pages.