A cryptographic hash function faster than MD5, SHA-1, SHA-2, and SHA-3 for 64-bit systems.

Email Verification that’s astonishingly easy and low-cost. See https://blazeverify.com for details.

No view rendering in controller testing.

This is a simple interface to obtain data from Blizzard API

Packaging VCR cassettes for git since 2016

Bloom filters and Scalable Bloom filters (SBF) in pure ruby

A DSL for defining API schemas/endpoints, validating, serializing and generating Open API v3

Eager loading and other ActiveRecord helpers for Blueprinter

ISO Base Media File Format file parser.

Provides EAN, ISBN, and ASIN classes and validators in Ruby

View helpers that generate the proper markup for some Twitter Bootstrap components

Ruby tools for interacting with the Borrow Direct consortial services

Generates a Homebrew Brewfile from currently installed formula for easy backup

Command line program to migrate dotfiles to a git repo at ~/.dotfiles and generate static dotfiles with secret values.

Ruby interface for BriteVerify’s paying e-mail verification service.

Ruby wrapper for the Bugcrowd HTTP API

Integration library for Microsoft Dynamic365 business central

Butler is a Rack Middleware that serves static assets for your Rails app. It allows you to set HTTP headers for individual files or folders based on rules.

Colorize some Byebug output

Mutate URLs and hyperlinks in HTML and plain text documents