Classy web-development dressed in a DSL (official / canonical repo)

• UpdatedJan 10, 2026
• Ruby

A Ruby/Rack web server built for parallelism

• UpdatedFeb 18, 2026
• Ruby

Rack middleware for blocking & throttling

• UpdatedJan 9, 2026
• Ruby

A modular Ruby web server interface.

• UpdatedFeb 16, 2026
• Ruby

Manages application of security headers with many safe defaults

• UpdatedFeb 20, 2026
• Ruby

File Attachment toolkit for Ruby applications

• UpdatedJan 2, 2026
• Ruby

📈 The Rack Based A/B testing framework

• UpdatedFeb 15, 2026
• Ruby

A very fast & simple Ruby web server

• UpdatedJun 24, 2025
• Ruby

⚡️ Vite.js in Ruby, bringing joy to your JavaScript experience

• UpdatedFeb 16, 2026
• Ruby

Rum based microframework for web development.

• UpdatedJan 24, 2024
• Ruby

A Ruby Implementation of the Model Context Protocol

• UpdatedDec 15, 2025
• Ruby

Rack middleware for rate-limiting incoming HTTP requests.

• UpdatedMar 1, 2023
• Ruby

A High Performance HTTP Server for Ruby

• UpdatedSep 24, 2025
• C

Drag and drop rack visualizer

• UpdatedFeb 20, 2026
• TypeScript

Tracking made easy: Don’t fool around with adding tracking and analytics partials to your app and concentrate on the things that matter.

• UpdatedMar 19, 2024
• Ruby

🐑🛤 Simple Rails & AWS Lambda Integration

• UpdatedAug 30, 2024
• Ruby

Prometheus instrumentation library for Ruby applications

• UpdatedFeb 5, 2026
• Ruby

A plugin for Sinatra to provide a DSL extension for using Thin for asynchronous responses

• UpdatedMay 23, 2017
• Ruby

minimalist framework for building rack applications

• UpdatedFeb 15, 2026
• Ruby

Interface for HTTP webservers, frameworks and clients

• UpdatedNov 5, 2020
• Elixir