Bitcoin Core

server-app

Bitcoin Core is free and open-source software that serves as a bitcoin node (the set of which form the Bitcoin network) and provides a bitcoin wallet which fully verifies payments. It is considered to be bitcoin’s reference implementation.

Release Schedule Image Gantt Chart for Bitcoin Core
Release Released Security Support Latest
31 4 months ago
(19 Apr 2026)
 Yes 31.1
(08 Jul 2026)
30 10 months ago
(10 Oct 2025)
 Yes 30.3
(10 Jul 2026)
29 1 year and 4 months ago
(14 Apr 2025)
 Yes 29.4
(10 Jul 2026)
28 1 year and 10 months ago
(02 Oct 2024)
 Ended 4 months ago
(19 Apr 2026)