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AI Image Generator Debate: Worse or Outperformed?
5 Aug
Summary
- Users suspect Nano Banana 2 has declined in quality.
- No official updates confirm a Nano Banana 2 downgrade.
- ChatGPT's recent improvements may be mistaken for a decline.

Recent discussions on Reddit suggest that Google's Nano Banana 2 AI image generator has experienced a quality regression, with users describing images as flat or cartoonish. These observations predate recent Gemini app updates, indicating user perceptions of a change over time. However, there is no official confirmation of any performance downgrade for Nano Banana 2.
Analysts propose that the perceived decline may stem from significant improvements in competing AI models, particularly ChatGPT. As ChatGPT has advanced its image generation capabilities, its output may now appear superior to Nano Banana 2's, creating a subjective impression that Nano Banana 2 has worsened.
Comparisons using prompts for dragons, couples in cafes, and full English breakfasts show ChatGPT producing more natural and realistic images. This suggests that rather than a degradation of Nano Banana 2, the current landscape is defined by the rapid progress of other AI image generators.