SWE Marathon Benchmark Leaderboard | Phaseo

SWE Marathon

Name: SWE Marathon
Keywords: SWE Marathon, AI benchmark, model evaluation, leaderboard, AI performance

AI benchmark results and model performance

Type: percentageCode

42%

Scores Over Time

Individual benchmark scores plotted by date.

Organisation	Model	Reported	Top Score	Info	Self Reported	Source
Moonshot	Kimi K3	16 Jul 2026	42%	Claude Code harness.	Yes	Source