This is the gpt 4 moment for image editing models.
Nano banana aka gemini 2.5 flash is insanely good.
It made a 171 elo point jump in lmarena!
Just search nano banana on Twitter to see the crazy results.
An example.
https://x.com/D_studioproject/status/1958019251178267111
Alarming hands on the third one: it can't decide which way they're facing. But Gemini didn't introduce that, it's there in the base image.
Yes, the base image's hands are creepy.
I noticed the AI pattern on the sunglasses first. I guess all of the source images are AI-generated? In a sense, that makes the result slightly less impressive -- is it going to be as faithful to the original image when the input isn't already a highly likely output for an AI model? Were the input images generated with the same model that's being used to manipulate them?