GPT Image 2.5 spritesheets compared with a self-trained animation model

Todd Grilliot @GrilliotToddOriginally posted 2026.09.17

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I said GPT Image 2.5 makes the best spritesheets I've seen from an image model, and I still think so. It can fail horribly at certain types of animations tho. I think it will be a while before image models really understand good motion. Here's GPT Image 2.5 side by side with the animation model i trained, 12 frames.