MDL
GPT-4.5 (Preview)
OpenAI
Verified against Artificial Analysis · Jul 27, 2026
Capability
—
percentile index
Price /M
$0 / $0
in / out
Context
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Avg score
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AA Intelligence
13.6
index
Weights
Closed
Released
Feb 27, 2025
About
GPT-4.5 (Preview) is a proprietary model in the GPT family from OpenAI.
Benchmark scores · 0
No benchmark scores yet.
API providers
Artificial Analysis$0/M