GNU Guile 3.0.11 released

Rob Browning — December 1, 2025

We are pleased to announce the release of GNU Guile 3.0.11! This release is mainly a bug-fix release, though it does include a number of new features, including support for SRFI 197: Pipeline Operators, support for SRFI 207: String-notated bytevectors (bytestrings), and JIT (just-in-time) compilation for the RISC-V architecture.

It also overhauls SRFI-64 (testing) and includes many other improvements. For full details, see the release notes and check out the download page.

Happy Guile hacking!