btcd
A Bitcoin full-node implementation written in Go.
Developer tools & open source
A Scala interpreter and debugger for studying Bitcoin Script.
Bitcoin4s provides a Bitcoin Script interpreter and debugging interface for following stack execution. The maintainer repository is now under h0ngcha0/bitcoin4s. Use it to study examples and check supported opcodes; a debugging result is not a consensus-validation guarantee.
Popularity comes from GitHub stars. Seven-day growth appears after a full week of local snapshots; this is our collection, not GitHub’s official trending chart.
Editorial review · 15 Oct 2026
Imported records link to their sources. An entry is a discovery aid, not an endorsement.
Website responded to the check. Checked 15 Oct 2026.