Ben Todd: 3 factors explain AI hitting 10,000-hour math tasks without superexponential growth

ben_j_todd · x · 2026-11-15

Benjamin Todd explains why AI can now do math research that would take a human expert 10,000+ hours, despite METR's 80% time horizon being only 3h in April: (1) math was already ahead — 2h IMO problems vs 30min measured in July 2025; (2) math capability grows 1.5–2x faster than METR overall (40x/year vs 8x); (3) progress accelerated another 2x in 2026. Multi-agent systems added a further 10x boost. No superexponential needed — current trends are already extreme.

Related event: Ben Todd: AI Math Gains Explained, Superhuman AI Possible in 18 Months(2 posts)→

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