The Formal Impossibility of AGI Safety: The Substrate Needs Convergence Argument

Landry, Forrest

February 2026 · 1 min read

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Abstract

A formal proof that the safe development of artificial general intelligence is impossible -- not merely difficult or unlikely, but precluded by the mathematical structure of the problem itself. Drawing on information theory, computability theory, thermodynamics, dynamical systems, and game theory, the argument establishes that no alignment technique, governance regime, or containment strategy can provide reliable safety guarantees for systems exceeding human cognitive capabilities.

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Publication Details

Publisher: UVSM Publications LLC

Type: Book

License: CC BY-NC-ND 4.0

Forrest Landry: ORCID0009-0005-6275-0362