Here is a blog post drafted around the significance of this update. The Day Upscaling Changed: Revisiting Gigapixel AI 5.5
While the specific filename "2021-06-21_15.12-gigapixel-5.5-models-win.part2" is a technical component of the software update released in mid-2021 , its presence suggests a deep dive into the technology that revolutionized image upscaling that year. 2021-06-21_15.12-gigapixel-5.5-models-win.part2...
If you noticed files like the one in our title, you were seeing the shift toward "piece-meal" model downloading. Because the total library of AI models had grown so large—estimated at nearly 100GB if all versions were included—Topaz began delivering them in parts based on your specific needs: Here is a blog post drafted around the