AI tool turns an image into a 3D mesh. No sign up but compute time is limited per day: https://huggingface.co/spaces/JeffreyXiang/TRELLIS
Yes, it is amazing what AI can do now, making it more accessible to the masses, however, in your examples there is still a lot of skill needed to get those meshes up to a high quality, Game ready look Eventually though I suspect AI will improve and give Game quality models at a click of a button...until then I'll just stick to the 'old school' way with photoshop compositing....lol Well done on your examples though, the future is here.
This is what AI can do today in less than 60 seconds, we'll see what happens two papers down the line. These examples only use one input image, they have an option for multiple images. Also they were done with the default settings. Increasing samples and texture resolution will improve the output.