BenchLeader
OpenAIAuto-detected

Chatgpt 4o 01.29

Not yet ranked: too few independent results so far. Released 29 Jan 2025.

Blended price
Output speed
First answer
Context
How it scores by categoryDashed line = average model (50). One step of 15 = one standard deviation.
  1. Long context56

Benchmark results

One column per reasoning effort. Rank is among every configuration of every model on that benchmark. Hover a score for the run it came from.

Long context

BenchmarkdefaultSource
Fiction.LiveBench 120k65.6%#10Fiction.live

See also

Data as of 9 Sept 2026. Compare with another model.