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The Dynamics of Intelligence Explosions

L5 · ResearcherResearchLessWrong AI· 8/28/2026

Critical analysis of intelligence explosion dynamics for AI safety researchers and theorists

AI Summary

Toby Ord explores the mathematical dynamics of intelligence explosions where AI assists AI R&D, showing singular growth is harder than economic models suggest.

Excerpt

Toby Ord [1] Abstract AI is increasingly being used to help with AI R&D. Under certain conditions this feedback loop might be able to produce an intelligence explosion, with rapidly escalating AI capabilities. I explore the mathematics of the most explosive possibilities, with an eye to understanding what drives the dynamics. I show that singular growth (towards a vertical asymptote) is harder to achieve than would be expected from recent economics-inspired modelling, and that there i

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