Database-free, self-hosted Bitcoin explorer, via RPC to Bitcoin Core
A complete implementation of a Lightning Network node
Ethereum JavaScript API
Ethereum .Net cross platform integration library
A tool for creating a local blockchain for fast Ethereum development
Ethereum JavaScript API
Ethereum implementation on the efficiency frontier
A single Web3 provider solution for all Wallets
Complete Ethereum library and wallet implementation in JavaScript
The Stacks 2.0 blockchain implementation
The fast, light, and robust client for the Ethereum mainnet
Javascript bitcoin library for node.js and browsers
The fast, light, and robust client for Ethereum-like networks
Wallet for Pascal Coin Cryptocurrency and clones
Rethinking cryptocurrency from the bottom up
Bitcoin GUI in Java
Namecoin GUI in Java