Dogecoin is a community-driven cryptocurrency
Database-free, self-hosted Bitcoin explorer, via RPC to Bitcoin Core
A scala implementation of the Lightning Network
A secure Bitcoin and other crypto currencies wallet platform
Bitcoin BitcoinCash Litecoin DASH BTC Payment API - PHP Wordpress ASP
Cryptocurrency Payment Gateway - your payment processor
PolyCash is the ultimate open source betting system.
An MMO that allows players to earn DogeCoin!
Simpler implementation of ckolivas' cgminer for Dogecoin
A simple cryptocurrency converter
Electrum Bitcoin client