OpenAI
gpt-4.5-preview
Pricing (per 1M tokens)
Input
$75.00
Output
$150.00
Cache Write
—
Cache Read
$37.50
Specs
Context Window128K (128,000 tokens)
Max Output Tokens16K (16,384 tokens)
Capabilities
Vision
Function Calling
Prompt Caching
Reasoning
Computer Use
Response Schema
PDF Input