Hi, is there anyway to speed up the opelane flow, I see that only 1 or 2 of my machine cores are used at any point of time during the flow. Is there a way to allow it to utilise all the cores ?

Only during routing stage there is option to speed up... Use ROUTING_CORES variable

Saw that option, was wondering if there are options for other steps as well, my synth takes a long time now