With more realistic images than before, GPT Image 1.5 fares reasonably well against Google's Nano Banana Pro in my testing.
I compared ChatGPT’s image generation to Nano Banana and only one of them made useful stock photos
ChatGPT impressed me with its speed — none of the stock images looked like computer-generated garbage. However, Nano Banana Pro has the upper hand because it consistently generated more realistic ...
A slower "reasoning" model might do more of the work for you -- and keep vibe coding from becoming a chore.
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