KOL predicts DeepSeek V4.1 Pro may not beat Flash, blaming RL budget over pretraining

teortaxesTex · x · 2026-10-18

@teortaxesTex echoes @laopai1990's "bold prediction" that DeepSeek V4.1 Pro might score worse reception than V4.1 Flash-1017. His reasoning: not a pretraining issue, but that Pro is capped by RL budget, environment quality, and distilled data — the bottleneck lies in post-training rather than the base model. The quoted post adds that Flash set expectations so high that Pro risks disappointing. (Unverified speculation.)

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