Nano Banana 2 ships Google's Gemini 3.1 Flash Image model in your browser. Pro-grade visual fidelity at Flash speed, with web-grounded knowledge, accurate in-image text, and subject consistency — no API keys, no install, no waitlist.
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Google's Gemini 3.1 Flash Image — Nano Banana 2 explained
Nano Banana 2 is the community nickname for Google's Gemini 3.1 Flash Image, the speed-optimized successor to Nano Banana. Released February 2026, Nano Banana 2 inherits the Pro tier's text accuracy, web grounding, and subject consistency, but renders at Flash speed — fast enough for rapid iteration on marketing creative, social variants, and batch product imagery. It also adds in-image translation, so text inside an image can be localized to a different language without losing layout. The same character or product carries across renders for campaign continuity, and every output is signed with a SynthID watermark for AI provenance.
Nano Banana 2 delivers vibrant lighting, rich textures, and sharper detail at the speed Flash users expect. Iterate faster without dropping to a draft-tier model.
Posters, social ads, and greeting cards render with text legible enough to ship. The model closes the typography gap that pushed earlier models out of marketing-final work.
It pulls live information from Google Search at render time. Reference real brands, current events, or accurate product details and the model bakes them into the image.
Localize creative for global launches without rebuilding layouts. The model swaps text inside an existing image to another language while preserving typography and composition.
Upload a reference and the model carries the same face, product, or brand asset across every render. Campaign continuity without a custom-trained model.
It is built for the rapid back-and-forth marketing teams actually run. Test variants, refine lighting, swap text — turnarounds in seconds, not minutes.
Pro-grade creative without the Pro-tier wait
Marketing teams reach for the model when the brief is to ship ten variants this afternoon, not next week. Renders finish at Flash speed but ship with the lighting and detail that earlier Flash models could not deliver. Drop in a reference image, iterate on the headline, and the same character holds across every variant — no second pass in Photoshop and no escalation to a slower Pro-tier render.
Localize the text inside an existing image
Global brand teams use the model to translate text inside campaign creative without rebuilding the layout. Upload an English poster, ask for the German version, and it swaps the typography while preserving the composition. The same hero image ships in 12 markets the same afternoon.
Where the Flash 3.1 generation fits in the lineup
Nano Banana (Gemini 2.5 Flash Image) is the cheapest workhorse for batch drafts. Nano Banana Pro (Gemini 3 Pro Image) is the 4K, thinking-mode option for keynote visuals. Nano Banana 2 sits in between — Pro-grade quality with web grounding and accurate text, at Flash speed and Flash cost. Use it when iteration speed matters as much as visual fidelity.
Turn notes into diagrams with web-grounded data
Product and growth teams use the model to push infographics and diagrams through the pipeline faster. Describe the chart, name the data, reference real brands, and it returns a labeled visual with text in the right place. Web grounding pulls current information so the numbers and logos match reality.
Image generation in four steps
Scroll up to the generator. Nano Banana 2 is preselected — no API keys, no install, no waitlist. Click into the prompt box and start writing.
Drop in reference images so the model can hold a character, product, or brand consistent across renders. Skip this step for pure text-to-image.
Describe the scene, the camera, and any text the image must contain. The model follows detailed prompts more accurately than vague ones — be specific about typography and layout.
It renders in seconds. Multi-turn editing carries context across prompts so you can swap text, adjust lighting, or push detail without restarting from the first render.
Common questions about Nano Banana 2 image generation
Generate images with Google's Gemini 3.1 Flash Image at Pro-grade quality and Flash speed. Free credits on signup, no credit card needed.