Gemini 3.1 Pro Preview
Gemini 3.1 Pro Preview is Google's cutting-edge reasoning model. It can improve software engineering performance, enhance the reliability of intelligent agents, and use tokens more efficiently in complex workflows.
byGoogleInput TypetextimageaudiovideofileOutput TypetextContext Window1MMax Output66K
Providers
This model is available from multiple providers. Select one to see its pricing and sample code.
GoogleDefault
$0.8 / $4.8/ 1M tokens0.40× base price
Supported formatsOpenAI Chat CompletionsOpenAI ResponsesGoogle Gemini
Official Channels of Google AI Studio for Gemini
Gemini Mix
$1.2 / $7.2/ 1M tokens0.60× base price
Supported formatsOpenAI Chat CompletionsOpenAI ResponsesGoogle Gemini
Google Gemini Studio + Vertex Hybrid Channel
Pricing
Transparent pay-as-you-go pricing by token usage — no subscriptions or hidden fees.
Per 1M tokens
Input
Prompt and context tokens
$0.8
Output
Generated completion tokens
$4.8
Cache read
Reused or stored prompt context
$0.08
Cache write · 1h
Reused or stored prompt context
$1.8
Code
Copy an example below to start calling this model in minutes.
API / request example
Sample Code & API
from openai import OpenAI
client = OpenAI(
base_url="https://api.apipod.ai/v1",
api_key="<YOUR_API_KEY>",
)
# Chat Completions
completion = client.chat.completions.create(
model="gemini-3.1-pro-preview",
messages=[
{
"role": "user",
"content": "What is the meaning of life?",
}
],
)
print(completion.choices[0].message.content)