Gemini 3 Pro (Preview)

Preview of next-generation Gemini 3 Pro with enhanced capabilities.

gemini-3-pro-preview
STABLE
1,000,000 context
Starting at $1.60/M (20% off) input tokens
Starting at $9.60/M (20% off) output tokens
Streaming
Vision
Tools
Reasoning
JSON Output

Providers for Gemini 3 Pro (Preview)

LLM Gateway routes requests to the best providers that are able to handle your prompt size and parameters.

Google AI Studio

google-ai-studio/gemini-3-pro-preview
Context Size
1M
Stability
STABLE
Pricing
Input
$2.00$1.60
/M
Cached
$0.20$0.16
/M
Output
$12.00$9.60
/M
-20% off
Tiered Pricing
≤200K tokens$2.00 in / $12.00 out
>200K tokens$4.00 in / $18.00 out
Capabilities
Streaming
Vision
Tools
Reasoning
JSON Output
Try in Playground

Google Vertex AI

google-vertex/gemini-3-pro-preview
Context Size
1M
Stability
STABLE
Pricing
Input
$2.00$1.60
/M
Cached
$0.20$0.16
/M
Output
$12.00$9.60
/M
-20% off
Tiered Pricing
≤200K tokens$2.00 in / $12.00 out
>200K tokens$4.00 in / $18.00 out
Capabilities
Streaming
Vision
Tools
Reasoning
JSON Output
Try in Playground
    Gemini 3 Pro (Preview) – AI Model on LLM Gateway