ActiveResource-based wrapper for the REST Bitcoinica API

Bitcoin-J + JRuby. A full Bitcoin solution using Bitcoin-J under the hood

Simple node on the p2p bitcoin network

Bitcoinpay.com API client for Ruby

A Bitcoin payment processor

Get real time bitcoin prices from firebase.

Grabs the current bitcoin price from various bitcoin exchanges. Currently works with: Bitstamp, Bitfinex, btc-e, and Coinbase

Bitcoin reward era gem. 100% BigDecimal arithmetic.

Tiny JSON-RPC client for Bitcoin-Core, forwards calls via method_missing. Uses OJ and BigDecimal to accurately deserialize amounts. Heavily based on some throwaway snippets found around the web.

Wrapper for cryptocurrency (e.g. Bitcoin, Litecoin) price tickers.

Unofficial wrapper for the BitcoinToYou exchange API

Bitcointrade gem SDK.

Calculate bit count (popcount, Hamming weight) faster in many environments (deprecated).

Decentralized and trustless communication protocol used to anonymously send encrypted messages via peer-to-peer network

Edit text blocks quickly

Fire something when the specified time arrives.

API client library for bitex.la. Fetch public market data and build trading robots

Both a trading robot and a library to build trading robots. The bitex-bot lets you buy cheap on bitex and sell on another exchange and vice versa.

Quickly add bitfield scopes to an active record model

Handles conversion of enum arrays to and from a bit field