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	GPT-5.2OpenAI
Best input	$0.875 /MTok
Best output	$7.00 /MTok
Cache read	$0.087
Context	400K
Max output	128K
Modalities in	file, image, text
Tool calling	✓
Structured output	✓
Reasoning	✓
Vision	✓
Audio input	—
Prompt caching	✓
Providers	4
Cheapest provider	OpenAI
License	Proprietary
Released	Dec 10, 2025