NanoBanana 2.1
A model version under Google that appears in the Flow product and was changed from a 2.5 Flash label.
Timeline (last 90 days)
NanoBanana 2.1 is now live on the Gemini web version and mobile app, using GemPix2 Flash ID, with the version number changed from Lite to Flash.
In comparative tests between NanoBanana 2.1 and Tencent HY Image 3.5, NanoBanana 2.1 is better at maintaining the similarity of characters to the original image, while HY Image 3.5 is superior in lighting atmosphere and overall mood.
Google changed the model label for NanoBanana 2.5 Flash to NanoBanana 2.1 in Flow, and the official side has not yet explained the reason for the change.
All Facts (3)
In comparative tests between NanoBanana 2.1 and Tencent HY Image 3.5, NanoBanana 2.1 is better at maintaining the similarity of characters to the original image, while HY Image 3.5 is superior in lighting atmosphere and overall mood.
50%UnverifiedGoogle changed the model label for NanoBanana 2.5 Flash to NanoBanana 2.1 in Flow, and the official side has not yet explained the reason for the change.
50%UnverifiedNanoBanana 2.1 is now live on the Gemini web version and mobile app, using GemPix2 Flash ID, with the version number changed from Lite to Flash.
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