Researcher: Openness uncorrelated with benchmark saturation, distinct from contamination

evijit · x · 2026-10-19

AI researcher evijit clarifies a common conflation in a reply thread: benchmark saturation and data contamination are different things.

Citing his team's research, he notes that a model's openness is uncorrelated with saturation. He adds that using judge models in evaluations introduces further concerns, and points to the DeepMind/OpenMined/AVERI double-blind evals project as related work, though it remains unclear how well it will address the underlying issues.

Related event: AI Benchmarks Face Saturation and Soaring Evaluation Costs(3 posts)→

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