Yup, still active project. Currently nearing the end of the reworking of C-C-Combine, which is also my first M4L device, so lots of learning happened there.
Once that’s done, there will be more M4L bits coming out, as well as a larger TPV2 patch.
(it’s less likely that there will be a (sample accurate) tempo-synced stuff, due to how karma~ is built)