Imgix has a ton of nifty processing options and the integration with Bubble is just a small fraction for whats on offer via the API integration.
One addition to the Imgix adjustments that would be very handy for things like sliders, galleries, thumbnails is having the ‘Brightness’ option integrated, so that one could have on hover brightness adjusts from 60% to 100% or when a photo is active on a gallery slider with thumbnails to be full 100% brightness, rather than relying on shapes to mask as an overlay.
Cheers