The Fumpa (original/"large") pump is pretty great. There are a couple/few options from work tool manufacturers like Bosch that are also really good, although the form factors tend to be larger. None of these are "smart", and I haven't been impressed by any of the offerings I have tried that claim to be.
Tech writer/support on this here site. FIST school instructor and certified bike fitter. Formerly at Diamondback Bikes, LeMond Fitness, FSA, TiCycles, etc.
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