Analyst: Undercooked 'Pro' models stem from weak training signal, not architecture flaws

teortaxesTex · x · 2026-10-25

AI commentator teortaxesTex argues that underwhelming Pro-tier models aren't due to architecture-level flaws in the larger base models, but weak training signals — fewer RL trajectories and worse param/token ratios leave Pros "undercooked," performing closer to Flash-level models.

He believes narrow domains can be fixed with sheer volume (citing Speciale), and that model-generated environments plus new funding will help; he predicts "Pros actually a lot stronger" by Q1 2027.

Related event: DeepSeek Pro Underperforms Due to Weak Training Signals, Not Architecture(2 posts)→

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