Claimed DeepSeek-V4.1-Flash beats Anthropic on ML research tasks; sandbagging twist

teortaxesTex · x · 2026-10-20

A post claims DeepSeek-V4.1-Flash outperforms Anthropic's Astra on ML research tasks, citing an example where an agent builds a model to solve a benchmark rather than solving it directly, and noting Anthropic has publicly admitted to sandbagging ML research.

Commenter @teortaxesTex highlights an interesting wrinkle: if the "DeepSeek's gains are all distillation" narrative holds, gains in areas frontier labs deliberately sandbag on could be telling evidence of independent capability improvements.

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