GPT-4.5 (Preview)

by OpenAI

Released · 12 days after GPT-4o (ChatGPT)

Benchmarks

Independent benchmark scores — composite indices for reasoning, coding, and math, plus individual eval scores where available.

Intelligence Index13.6

Available routes

No routes currently available — GPT-4.5 (Preview) isn't routed through the Opper gateway right now. It's tracked here for its release history.

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