Mach v0.3 has been released! For all the details check out the announcement

No longer supported as an official Mach project. The code has moved to github.com/slimsag/mach-basisu and may not be maintained to the same standard as official Mach projects.

Additional details: https://github.com/hexops/mach/issues/965

View the older v0.3 documentation: https://machengine.org/v0.3/pkg/mach-basisu