ProMotion is a RubyMotion gem that makes iPhone development less like Objective-C and more like Ruby.

A Gem for AlphaVantage

A ruby implementation of the RFC 7519 OAuth JSON Web Token (JWT) standard.

To be the go to platform for building dApps quickly and cheaply for business and gaming

Dig nested hashes by the key.

Tips, tricks, and notes for the Align T-REX 150X helicopter.

An Experimental Non-Blockchain Cryptocurrency for Fast Micro Payments

UNMAINTAINED: See celluloid/celluloid#779 - Celluloid::IO-powered web server

Sinatra-like DSL for Reel that supports WebSockets and SSE

Obsolete - see Angelo Instead

Benchmark some Ruby web microframeworks, just for fun

Which is the fastest web framework?

The Crystal Programming Language

Enable expect syntax in crystal specs

Calculate greeks for options trading (Implied Volatility, Delta, Gamma, Vega, Rho, and Theta)

A conformance testing tool for HTTP/2 implementation.

Pure Ruby implementation of HTTP/2 protocol

Lightweight Grid jQuery Plugin

Simple HTML5 Charts using the <canvas> tag

Rubygem for interacting with the Tradier API.

Guard extension to run cli processes

truncates html so you don't have to

This project is dead. You should use Karma instead. I do.

The best data slicer! Watch a 3 minute screencast at http:https://tableprintgem.com

Converts HTML form into JavaScript object

jQuery for Opal

Ruby ♥︎ JavaScript

A Ruby web framework where your Ruby runs on both server and client