Main features to allow interaction with Bitcoin blockchain.

Bitfields in ruby

This gem allows you to render bitmap fonts in the BDF format

Display images on the commandline using blocks of color with true color support

Contains formulas for typical fitness calculations like TDEE, BMI and nutrition calorie content

Interact with Booker API through Ruby

RubyBox allows the execution of untrusted Ruby code safely in a sandbox.

Wrapper for the MusicBrainz API

Ruby client for https://branch.io API

Not productive gem.

Simple Ruby client to interact with brightpearl API.

Ruby bindings for brotli library.

Supports all API methods and currency pairs.

Build ruby binaries per revision under rbenv directory

Rack middleware to output build information such as version control, bundled gems, and specified files to json.

Ruby bindings for bzip2 library.

Adds Ruby's powers to the command line

Embed and verify C2PA content provenance and authenticity credentials in images, video, and audio files. Ruby bindings for the official Rust c2pa-rs library.

Ruby bindings for calc, an arbitrary precision maths library. ruby-calc provides access to a the large number of mathematical functions that come with calc.

A gem to do ruby calculations.