Please choose the older versions from the list here: Releases - Topaz Community
We added a fix for this error loading model. Please run the installer for Topaz Photo AI again and the updated model no longer has this issue. @Imo this is what fixed it.
We are adding a toggle in Preferences > General to allow switching between 4 letter and 3 letter file extension. However, 4 letter is recommended to avoid potential ambiguity. This will be released in 1-2 weeks. @jmlphotography @Paul_Coddington
Both v1 and v2 are available in this release. We are looking to phase out the v1 Remove Noise - Raw models in time as the new models should produce better results.
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Why are we calculating everything again when only adjusting the Opacity in the Balance Color … seems to be a waste.
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Some of the previous products had settings designated “Post-processing”. If I’m remembering right, they weren’t recalculated linearly along with the other AI settings.
That would be a helpful approach for the Lght & Color settings in PAI too; to be indie ‘tweaks’ after the fundamental settings are acceptable. IMO.
Same. The minute I do any sort of facial detection (and practically everything I do is portraits) version 2.0 crashes within seconds. This was not an issue before the upgrade - is there a way to go back to a previous version while this gets sorted out?
Crashes after 5-10 pics.
Download speeds to Brazil still with very bad speed
In Radiant Photo, you can select the Subtle preset in the left hand side Smart Preset panel. It will give a less Instagram look. 
https://manual.radiantimaginglabs.com/1/en/topic/choosing-a-smart-preset-collection
Thanks, but I am not seeing that at all.
You may try click on the tiny arrow and expand the selection bar.
its probably for the stand alone people not everyone uses many programs
Ah ha! It almost looks like the items below it have already been expanded. There’s probably a better way to denote this secret menu. Great tip though!
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That may be, but they should remove them from the plugins
Version 2.0 is unusable. It crashes as a Photoshop plugin, it crashes when using as a standalone. It won’t edit an image. How do I get back to ver. 1?
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On a 2023 M2 Mac Mini (not Pro) I am not seeing any crashes, either as a standalone or via PS Beta’s Filter menu (v25.1). File>Automate lists Photo AI and creates a layer but does nothing else (using either RAW or JPEG).
Same holds true for PS release (24.7).
Use the Releases link above to download any other version.
I can confirm the same. Gigapixel as a plugin in Photoshop no longer works since the PhotoAI v2 update.
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Starting from version 1.5 (including this new 2.0.0), after having processed the noise (with any model) the engine re-initializes and processes a second time, doubling the time taken compared to the 1.4.x version. This double processing happens not always, but most of the time. I also noticed that the GPU does not exceed 60% load. (iMac Retina 5K, 27-inch, 2019, 3.7GHz 6-Core Intel Core i5, 40GB RAM, Radeon Pro 580X, OS X Ventura 13.4.1)
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I agree that the problem needs to be fixed so that Gigapixel can be used again as a plugin in Photoshop.
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You can download the latest v1 here:
Topaz Photo AI v1.5.4 - Topaz Photo AI / Releases - Topaz Community (topazlabs.com)
And on this link, you’ll see all the versions from the first to the last:
Sujets Récents sur Topaz Photo AI/Releases - Topaz Community (topazlabs.com)
Also, I can’t wait to see the Strong v2 models for sharpen in the next Photo AI update.
Thank You!
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