GPT-5.1

Iterative improvement on GPT-5 with enhanced reasoning and tool support.

gpt-5.1
STABLE
Streaming
Vision
Tools
Reasoning
JSON Output

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Azure Pricing for GPT-5.1

View detailed pricing and capabilities for this provider.

Azure

azure/gpt-5.1
Context Size
400k
Stability
STABLE
Pricing
Input
$1.25$0.88
/M
Cached
$0.13$0.09
/M
Output
$10.00$7.00
/M
-30% off
Capabilities
Streaming
Vision
Tools
Reasoning
JSON Output
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