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Amazon CTO told Fortune that enterprises are shifting to cheaper open-source AI models because operational costs have become prohibitive.
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Dec 2025 — Jul 2026
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Amazon CTO Companies Shifting Toward Cheaper Opensource AI Models Werner Vogels
FortunepositiveJul 15, 2026
“Amazon CTO told Fortune that enterprises are shifting to cheaper open-source AI models because operational costs have become prohibitive.”
Amazon Expands Its AI Stack with New Models, Agent Platforms, and Hardware
aboutamazon.comannouncementpositiveDec 3, 2025
AWS unveiled Graviton5 processors with 25% higher performance, expanded Nova model family with open training capabilities, and three frontier agents capable of autonomous work for days without human intervention.
“Delivered a special closing keynote at re:Invent 2025 where AWS unveiled innovations including Graviton5 and frontier agents.”
AI Chips/HardwareFoundation ModelsAI AgentsAI Infrastructure