Improved GPT Image 2.0 spotted in stealth testing, hints at Image 3.0 'Mona-Lisa-1'

The_Digital_Hearts · reddit · 2026-08-15

Reddit user @SynthwaveDD reports that OpenAI is stealth testing an improved GPT Image 2.0 for some ChatGPT accounts. Quality improvements noticed on Aug 12, especially in photorealism, possibly paving way for GPT Image 3.0 codenamed Mona-Lisa-1.

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