Bitcoin bitcoin Public Bitcoin Core integration/staging tree bitcoin/bitcoin’s past year of commit activity C++ 89,488 MIT 39,008 339 330 Updated Jun 19, 2026 bips Public Bitcoin Improvement Proposals bitcoin/bips’s past year of commit activity Wikitext 10,809 5,957 7 31 Updated Jun 19, 2026 libbase58 Public archive Forked from luke-jr/libbase58 C library for Bitcoin's base58 encoding bitcoin/libbase58’s past year of commit activity C 252 MIT 412 0 0 Updated May 25, 2024 libblkmaker Public archive MIT-licensed C implementation of getblocktemplate bitcoin/libblkmaker’s past year of commit activity C 225 MIT 237 0 0 Updated May 10, 2024