AI models ran transport companies in OpenTTD for 10 years: Opus won with £45.8M

rachittshah · x · 2026-10-16

In the OpenTTD experiment, Claude Opus built the best airline and earned £45.8M over 10 years, Haiku built the biggest fleet but placed 8th, and Fable ran out of quota after 3 years — yet its abandoned company still beat 5 models that played the full run.

Related event: Claude Opus beats 10 rival AI models in OpenTTD, netting £45.8M(3 posts)→

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