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Models Playground Compare Providers Apps Rankings

Models Playground Compare Providers Apps Rankings

FrontierCode (Diamond) - Benchmark Leaderboard & Model Performance | AI Stats

FrontierCode (Diamond)

Type: percentage

Code

Recorded Results

1

Average Score

29.30%

Score Range

29.30% - 29.30%

Leading Model

29.30% - Claude Fable 5

Scores Over Time

Individual benchmark scores plotted by date.

Models Using This Benchmark

Organisation	Model	Reported	Top Score	Info	Self Reported	Source
Anthropic	Claude Fable 5	09 Jun 2026	29.30%	xHigh; higher of Mythos 5 / Fable 5 in Anthropic's launch table	Yes	Source