Masad: AI model training has reliability limits without fast environment feedback loops
Amjad Masad · The Future of Software Creation with Replit CEO Amjad Masad · Y Combinator · Sep 12, 2025 · at 33:08
Amjad Masad, CEO of Replit, discusses why execution environments matter more than base model training for building reliable autonomous agents.
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“I think there's a limit on how much the training can increase reliability, but I think the environment feedback and the ability to try things really fast is the way to get to the upper echelon of reliability.”
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