Nano Banana 2
Kyeo AI offers text-to-image generation and reference-guided editing with Nano Banana 2. You can upload up to 14 reference images, choose from 15 aspect ratios, and output at 1K, 2K, or 4K. Those tiers currently cost 5, 8, and 12 credits, prompts allow 20,000 characters, and the current generation form does not offer web search.
30-second overview
- Without an upload, Nano Banana 2 generates from text; with uploaded references, it switches to reference-guided editing.
- Prompts allow 20,000 characters, and each request accepts up to 14 JPG, PNG, or WebP images.
- The current public source request schema has no `google_search`; Kyeo neither displays nor sends a web-search field.
- Kyeo currently exposes only 1K, 2K, and 4K, priced at 5, 8, and 12 credits.
Popular searches: How do I use Nano Banana 2 on Kyeo AI? · How many credits do the 1K, 2K, and 4K Nano Banana 2 tiers cost? · Why does Nano Banana 2 not have a web-search control?
At a glance
What is this model like?
Google calls Nano Banana 2 Gemini 3.1 Flash Image and positions it as an efficient all-purpose image model. public source interface uses its own `nano-banana-2` identifier without publishing the public source Gemini version on the endpoint page. This page therefore uses Google material for model background and public source interface plus Kyeo configuration for the controls users can actually select.
- What it does best
- Among Kyeo's current Nano Banana options, this page is distinguished by up to 14 images, a 20,000-character prompt, 15 aspect-ratio choices, and 1K, 2K, or 4K output tiers; there is currently no web-search control.
- Best for
- It is a practical candidate for edits built from several clearly assigned references, or infographics and covers with detailed text and layout constraints. In-image text, subject details, and factual claims still need review, and the model cannot retrieve live web information.
- Why use it on Kyeo AI
- Aspect ratio, resolution, and output format are visible in one form, and Kyeo calculates credits from the chosen resolution. You can validate composition and instruction following at 1K before paying for 2K or 4K.
Key facts
Quickly assess whether this model fits your use case.
Also known as
The same model may appear under different names across documentation and community discussions; this list keeps them easy to search and compare.
Common questions
These practical questions focus on the task, input conditions, and result requirements you should confirm before choosing.
Selection guide
Use these decision points when choosing a model.
Nano Banana 2 is worth testing when the brief needs more references than the base route's recommended working set, extreme 4:1, 1:4, 8:1, or 1:8 ratios, or explicit 2K or 4K output. Obtain any recent facts from reliable sources first.
For basic generation or editing at a fixed 3 credits, compare standard Nano Banana. When 8 images are enough, run the same prompt and material through Pro. None of these current site options provides a web-search control.
Begin with 1 to 3 essential images and a 1K request. Raise resolution or add inputs after the source roles and composition are working. If the brief needs recent information, obtain and verify it from reliable sources before writing the prompt.
Popular comparisons
Compare common alternatives on the same task to clarify differences in inputs, controls, and cost.
Model comparison
Compare the current model with alternatives at a glance.
Practical usage insights
Practical guidance based on public sources, current on-site limits, and representative tasks.
A shared product name does not disclose the public source service version
Direct Gemini features and Kyeo controls are different scopes
Credit differences are not a quality ranking
Capabilities
Text generation and reference-guided editing
Web search is currently unavailable
Aspect ratio, resolution, and output format
Prompt and credit boundaries
Use cases
Drafts that need recent public information
Product or brand visuals with several references
Infographics or covers with text and layout constraints
Prompt tips
Verify time-sensitive facts outside the model
Start with a small, clearly assigned image set
Turn a long prompt into testable sections
Why choose it
What to know first
Adjustable parameters
Quickly assess whether this model fits your use case.
Credit usage
Current Kyeo AI pricing is 5 credits at 1K, 8 credits at 2K, and 12 credits at 4K.
Before batch generation, run an A/B test with the same assets across the current model and alternatives to validate quality and avoid wasting credits.
FAQ
Related models
Compare these similar candidates before deciding.
Nano Banana
Nano Banana, also known as Gemini 2.5 Flash Image, provides text-to-image generation and natural-language editing on Kyeo AI. Requests without images use `Nano Banana`; requests with images use `Nano Banana`. Both paths cost 3 credits and accept prompts up to 5,000 characters.
Nano Banana Pro
Nano Banana Pro supports text-to-image generation and reference-image editing on Kyeo AI, with 1K, 2K, or 4K output. Each 1K or 2K request costs 8 credits, while 4K costs 14. Resolution is an output-size tier, not a guarantee of quality, accuracy, or detail.
GPT Image 1.5
GPT Image 1.5 on Kyeo supports text-to-image and image-to-image with three aspect ratios and medium/high quality. Image editing accepts up to 16 JPG, PNG, or WebP references at 10 MB each. Medium costs 4 credits and high costs 22 credits. GPT Image 1.5 is OpenAI's deprecated previous image model. Kyeo retains generation and editing access, but that availability does not make it OpenAI's current default choice.
Sources
Content is based on model documentation, feature references, and the settings available on Kyeo AI.
Generate or edit with Nano Banana 2 on Kyeo AI using 20,000-character prompts, up to 14 images, and 1K/2K/4K tiers priced at 5/8/12 credits; web search is currently unavailable. Current Kyeo AI pricing is 5 credits at 1K, 8 credits at 2K, and 12 credits at 4K.