I've used kiri:moto for several simple CNC projects!

I used it instead of the terrible closed source Easel App for a CARVEY hobby CNC. For metal milling I find Fusion 360 is necessary.

Curious if you can elaborate on what's missing or failing, to require Fusion 360?

	▲	s0a 6 hours ago \| parent [-]
		probably adaptive milling, which will be in an upcoming release. sharp path changes in harder metals can wear or break tools if you don't go slow, which has other issues.