GPT-4o
Input cost per 1M tokens
$2.50
Output cost per 1M tokens
$10.00
Context window
128K
Free tier
Not available
Features
vision
Processes images and visual content
function-calling
Structured tool/function calling support
json-mode
Guaranteed JSON output mode
streaming
Real-time token streaming
Token Cost Calculator
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Cost Results
CHEAPESTGPT-4o(openai)
$9.90/mo