Alleged New GPT Image Model 'mona-lisa-1' Surfaces on Chatbot Arena
mark_k · x · 2026-08-09
A suspected next-generation GPT image model from OpenAI, codenamed mona-lisa-1, has reportedly appeared on Chatbot Arena.
Early user feedback suggests that the model is significantly better than the existing Image 2. However, testing also indicates that it still suffers from severe noise artifacts in generated images.
Related event: Mysterious OpenAI Image Model 'Mona-lisa-1' Spotted on LMArena(4 posts)→
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