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Model identifiers, availability, capabilities, and published token prices.
Model factsAll factsAdd a model	Available View model ↗	Available View model ↗
Exact identifier	`gpt-5.4-2026-03-05`	`gpt-5.6-sol`
First availability	Mar 5, 2026	Jul 9, 2026
Input modalities	Not verified	text, image
Output modalities	Not verified	text
Training / knowledge cutoff	Not verified	Feb 16, 2026
Input / 1M tokens	$2.50	$4.00
Output / 1M tokens	$15.00	$20.00

10 shared fields hidden. Enable “All facts” to inspect them. Prices are USD per million tokens; open a model for its full rate card and conditions. This is a curated snapshot checked through September 13, 2026; verify current facts with the provider.

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