Deep learning can't patch its own blind spots, researcher argues — that's why it stalls

ryunuck · x · 2026-09-21

The author argues deep learning is inefficient and hitting walls because you cannot inspect the weights (the model's internal model of reality) to pinpoint where its understanding is inaccurate. The model therefore cannot direct its own learning to optimally patch holes in that understanding — a limitation the author deems unsolvable, implying vertical timelines (compounding capability gains) won't happen since inaccuracy just shifts elsewhere. An opinion piece, not an empirical study.

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