The latest musl source is always available via the git revision control system. Efforts are made to keep the master branch in a state that not only compiles and works, but that works at least as well or better than the latest release.
The following command can be used to checkout a copy of the musl git repository:
$ git clone git://git.musl-libc.org/musl
Source and revision history are also browsable online via cgit.
musl generally follows a time-based release cycle, with versions spaced roughly one to three months apart. Version numbering, however, is based on an evolving roadmap for particular compatibility and feature goals. Releases are timed so as to make fixes for major bugs available in release form as soon as possible while leaving ample time for testing after significant invasive changes.
See below for release notes summaries and download links.
This series is actively developed but intended for use in production environments as long as appropriate testing is performed.
This release primarily fixes regressions that slipped into 1.1.13, including a significant stdio regression causing fputs and puts to fail on zero-length strings, ARM hard-float build failure on clang due to a compiler bug which is now detected and worked around, a hang at the entry point of the dynamic linker on SH/FDPIC, and make clean/make distclean no longer working in unconfigured trees. A minor longstanding bug in crypt-sha256/512 was also fixed, and further improvements to the build system have been made.
Earlier versions of musl have been moved to a separate page.