AI Scholars Debate: Will Transformers Be Obsolete in 3 Years?

joshua_saxe · x · 2026-08-18

Brief discussion on the future of AI model architecture. Andrew Wilson predicts an architecture that obsoletes the Transformer within three years. Joshua Saxe remains skeptical, noting that current frontier model architectures already seem wild from a GPT-2 perspective, suggesting future progress may involve incremental steps away from classical quadratic transformer blocks rather than a complete replacement.

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