Symbiont is a cool implementation of proc-objects execution algorithm: in the context of other object, but with the preservation of the closed environment of the proc object and with the ability of control the method dispatch inside it. A proc object is executed in three contexts: in the context of required object, in the context of a closed proc's environment and in the global (Kernel) context.

Provides base fuctionality (models, DSL) for AR synchronization with external resources (apis, services etc)

Syntax checker for ruby and other languages

TaintedLove is a dynamic security analysis tool for Ruby

tau is a thor command line script to tame the takelage devops workflow

Model-backed searches in Rails

A Ruby wrapper for TA-Lib using FFI, providing technical analysis functions for financial market data

Rails syslog logger using TCP instead of UDP

Exponential smoothing based forecasting methods for time series data

The TestCentricity™ For Web core framework for desktop and mobile web browser-based app testing implements a Page Object Model DSL for use with Cucumber or RSpec, and Selenium-Webdriver. The gem also facilitates the configuration of the appropriate Selenium-Webdriver capabilities required to establish connections to locally hosted desktop browsers, locally hosted emulated mobile browsers (iOS, Android, etc.) running within a local instance of Chrome, mobile Safari browsers on iOS device simulators or physical iOS devices, mobile Chrome browsers on Android Studio virtual device emulators, or cloud hosted desktop or mobile web browsers (using BrowserStack, Sauce Labs, TestingBot, or LambdaTest services).

A toolkit for building virtual computer labs

A test result notify extension for test-unit. This provides test result notification support.

Implementation of TextRank solution to ranked keyword extraction. See https://web.eecs.umich.edu/~mihalcea/papers/mihalcea.emnlp04.pdf

An addition to the Enumerable module that allows easy use of threaded each and each-like iterators

Three.JS in Ruby for browser-based applications and games.

A Tilt interface for the official JavaScript implementation of the Handlebars template engine. Handlebars::Engine provides the API wrapper. MiniRacer provides the JavaScript execution environment.

Rails integration for CloudSearch

Tolaria is a content management system (CMS) framework for Ruby on Rails. It greatly speeds up the necessary—but repetitive—task of creating useful admin panels, forms, and model workflow. Includes a library of rich form components, passwordless authentication, and text search tools. Make your editors happy!

A mixin to track instances of Ruby classes that require explicit cleanup, helping to identify potential resource leaks. It maintains a list of created instances and allows checking for any that remain unclosed.

Compares yml locate files with yours and generate diff files to maintain gems or adjacent projects