Certainly, we use networks on FPGA at FNAL for inference on LHC/CMS high energy physics results. There are also cases involving microsecond control of dynamical systems. https://fastmachinelearning.org/hls4ml/ https://indico.cern.ch/event/797510/contributions/3313676/at... https://cdrdv2-public.intel.com/833277/deploying-tinyml-fpga... https://ml4physicalsciences.github.io/2019/files/NeurIPS_ML4...