Google introduced the Nano Banana Pro with 4K support and smart editing features.

Google has introduced a new, enhanced version of its image generation system — Nano Banana Pro. This model is powered by Gemini 3 Pro and features significant upgrades compared to its predecessor: the tool can now create images with resolutions up to 4K, render text more accurately, handle more complex compositions, and edit existing photos at the level of professional graphic editors. Essentially, Google positions Nano Banana Pro as an “AI Photoshop,” where most of the work is done not manually, but through user prompts and refinements.

In the new version, users can not only generate images from scratch but also make precise adjustments: reposition objects, change lighting, adjust color palettes, depth of field, focus, and camera angles. Google claims that the model better understands light and physics, resulting in processed photos that look more realistic, without common errors such as strange shadows or incorrect proportions.

One of the key improvements is text handling within images: Nano Banana Pro can correctly generate inscriptions in various languages, including long slogans and paragraphs, which was previously a challenge for AI-generated images. This makes the tool useful for creating posters, ad layouts, presentations, visual content for social media, and infographics — without needing separate editors. Google has also added support for multiple source files. The model can now combine up to 14 photos into a single frame while preserving the recognizability of people depicted across different sources — up to five faces simultaneously.

Nano Banana Pro is already available in the Gemini app. Users get free access, but with limits on the number of generations and edits. Full access to the tools is available via Google AI Plus, Pro, or Ultra subscriptions. In addition to the app, the model is integrated into Google Workspace and will work in Google Slides, Google Vids, and other company services. Developers have access through an API, as well as via Vertex AI and AI Studio.

Google also emphasized transparency: all images created or modified using Nano Banana Pro receive a built-in C2PA label — a digital signature that indicates the image is associated with AI editing.

Source: Google