Jets is a framework that allows you to create serverless applications with a beautiful language: Ruby. It includes everything required to build an application and deploy it to AWS Lambda. Jets makes serverless accessible to everyone.

Hanami is a modern web framework for Ruby.

Elixir is a dynamic, functional language designed for building scalable and maintainable applications.

An opinionated framework for creating REST-like APIs in Ruby.

Transform your plain text into static websites and blogs.

A fast and very simple Ruby web server

Rhodes is an open source Ruby-based framework to rapidly build native apps for all major smartphone operating systems (iPhone, Android, RIM, Windows Mobile and Windows Phone 7). These are true native device applications (NOT mobile web apps) which work with synchronized local data and take advantage of device capabilities such as GPS, PIM contacts and calendar, camera, native mapping, push, barcode, signature capture, Bluetooth and Near Field Communications (NFC).

Redcarpet is Ruby library for Markdown processing that smells like butterflies and popcorn.

Ruby library for rendering safe templates which cannot affect the security of the server they are rendered on.

RubyDNS is a high-performance DNS server which can be easily integrated into other projects or used as a stand-alone daemon (via RExec). By default it uses rule-based pattern matching. Results can be hard-coded, computed, fetched from a remote DNS server or fetched from a local cache, depending on requirements.

Padrino is a ruby framework built upon the Sinatra web library. Sinatra is a DSL for creating simple web applications in Ruby. Padrino was created to make it fun and easy to code more advanced web applications while still adhering to the spirit that makes Sinatra great!