Photo AI 3 details

Price: $299 / £240
Topaz Labs
Windows 10 or 11, macOS Big Sur 11 and higher
Processor: Intel OR AMD, with AVX instructions, released after 2013
Memory: 16GB RAM
Graphics card: NVIDIA GTX 900 series or higher,  AMD Radeon 500 series or higher, Intel ARC A750

I first came across Topaz Labs in the early days of Gigapixel, an AI-powered image upscaler capable of scaling images to seriously crazy sizes. I remember seriously wondering how on earth they could do it. It seemed like the dark arts were at play but the creators have continued their habit of creating incredible software that appears to achieve the impossible.