Just saw this in Adobe CC:

Yes absolutely, just a shame it’s not available for Lightroom Classic
Just a little precision on this, it requires cloud credits from Adobe to use Topaz Gigapixel that way. It’s also integrated to their app, it’s not opening Topaz Gigapixel separately, and it doesn’t have all the functions. Still great that they trust our models to be the best for up scaling.
And, to piggyback on your tip, Alexandre …. The credits that Adobe applies to Topaz (and some other gen AI) in their apps are what they call “Partner Credits”. The debits they make for partner models are notably higher than for Firefly generative AI. aka, more credits are used up. And not everyone has access to the partner models unless they purchase partner credits to use. 1-2 tests will be all someone can use partner models for in the Adobe hosts (like Ps) unless they’ve made that additional credits investment.