Laser min-max power in CAM

Hello. How should I manage minimum and maximum power in CAM? What software do you use?

I can use analog to interface with the laser power supply, ok. But how do I control laser power in tight corners and while accelerating to decrease?

I have a fully nested DXF for files, but no viable CAM solution for this yet.

do you guys have any solutions within budget?

this is for a CO2 laser.

vector only. lightburn doesnt export gcode does it?