Open Source implementation of advanced blockchain features extending the Bitcoin protocol
A high-performance tool for blockchain science and exploration
Syscoin is a crypto currency that is universally merge-mineable and offers a unique variety of services including decentralized identities, marketplaces and certificate management, escrow, asset token issuance platform capabilities directly on the blockchain.
Bitcoin Core integration/staging tree
Bitcoin Cross-Platform C++ Development Toolkit
Cross-platform, cross-blockchain wallet library.