OnlySOTA

o1 pro

OpenAI closed 2025-03-19

Legacy

Killed

o1 pro is killed. The executioner, Claude Haiku 5.5, costs $0.20 and scores 43.4: no more expensive, no weaker. Choosing o1 pro means paying more for nothing.

Score
12.4 est.
Artificial Analysis Intelligence Index
Price
$262.50
Blended Price, USD per 1M tokens (3:1 input:output)

No longer listed as current by its source, so this page shows only the verdict and its scores.

Scores on each board

Compare with the executioner, Claude Haiku 5.5 → See the current SOTA models →

Details
Family
o
Blended Price, USD per 1M tokens (3:1 input:output)
$262.50
Sources
1 boards ·1 scores ·1 settings
Also written as
o1-proo1 pro