Hi Dimitrie, I see, thanks for the info! I remember the feature on previous speckles indeed - not easy to retrieve those at the moment from what I see. Precomputing the design space is possible also with the “fly” component of Ladybug. Mainly I wouldn’t know where to feed an output csv (with a format something like input_1, input_2, …, input_n, geometry_json). any tips where to look first in case I can work towards that direction? Cheers!