Google model
Nano Banana Pro (Gemini 3 Pro Image)
Google: Nano Banana Pro (Gemini 3 Pro Image) is a Google model listed in the NextModel catalog for image understanding, multimodal chat workloads. Its listed price is $0.376 / 1M tokens input and $2.26 / 1M tokens output per 1M tokens, with a 131.1k token context window.
StreamingTool callingJSON modeVisionLong context
What is Nano Banana Pro (Gemini 3 Pro Image) in NextModel?
Google: Nano Banana Pro (Gemini 3 Pro Image) is a Google model listed in the NextModel catalog for image understanding, multimodal chat workloads. Its listed price is $0.376 / 1M tokens input and $2.26 / 1M tokens output per 1M tokens, with a 131.1k token context window.
Best use cases
- image understanding
- multimodal chat
OpenAI-compatible code example
Keep the OpenAI SDK style, set base_url to NextModel, and use the catalog model ID google--gemini-3-pro-image.
Python
from openai import OpenAI
client = OpenAI(
api_key="YOUR_API_KEY",
base_url="https://api.nextmodel.app/v1"
)
resp = client.chat.completions.create(
model="google/gemini-3-pro-image",
messages=[{"role": "user", "content": "Hello from NextModel"}]
)
print(resp.choices[0].message.content)Similar alternatives
GoogleCatalog
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Best forimage understanding, multimodal chat
RoutingConfigured
StreamingTool callingJSON modeVision
Platform curatedNextModel gateway catalog (Go origin)
GoogleCatalog
Gemini 2.5 Flash-Lite is a lightweight reasoning model in the Gemini 2.5 family, optimized for ultra-low latency and cost efficiency. It offers improved throughput, faster token generation, and better performance...
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RoutingConfigured
StreamingTool callingJSON modeVision
Platform curatedNextModel gateway catalog (Go origin)
GoogleCatalog
Gemini 2.5 Pro is Google’s state-of-the-art AI model designed for advanced reasoning, coding, mathematics, and scientific tasks. It employs “thinking” capabilities, enabling it to reason through responses with enhanced accuracy...
Best forimage understanding, multimodal chat
RoutingConfigured
StreamingTool callingJSON modeVision
Platform curatedNextModel gateway catalog (Go origin)
Compare Google: Nano Banana Pro (Gemini 3 Pro Image)
Google: Nano Banana Pro (Gemini 3 Pro Image) vs Google: Gemini 2.5 FlashGoogle: Nano Banana Pro (Gemini 3 Pro Image) vs Google: Gemini 2.5 Flash LiteGoogle: Nano Banana Pro (Gemini 3 Pro Image) vs Google: Gemini 2.5 ProGoogle: Nano Banana Pro (Gemini 3 Pro Image) vs Google: Gemini 2.5 Pro Preview 06-05Google: Nano Banana Pro (Gemini 3 Pro Image) vs Google: Gemini 2.5 Pro Preview 05-06
FAQ