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Models Chat Compare Providers Apps Rankings

BrowseComp Long Context 256k Benchmark | Phaseo

BrowseComp Long Context 256k

Type: numericalReasoning

Recorded Results

1

Average Score

0.90

Score Range

0.90 - 0.90

Leading Model

0.90 - GPT 5.2 Chat

Scores Over Time

Individual benchmark scores plotted by date.

Models Using This Benchmark

Organisation	Model	Reported	Top Score	Info	Self Reported	Source
OpenAI	GPT 5.2 Chat	11 Dec 2025	0.90	inferred alias from gpt-5.2-2025-12-11	Yes	Source