Microsoft switches to own AI models in Excel and Outlook as ChatGPT and Claude costs bite

Microsoft is reportedly using its own in-house AI models for some prompts in Excel and Outlook, as external models from OpenAI (ChatGPT) and Anthropic (Claude) have become too expensive even for the tech giant. The company still partners with OpenAI but is selectively replacing pricier third-party models with its own. The move highlights mounting cost pressures across the AI industry.

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💻 Technology Microsoft tells salespeople to target OpenAI and Anthropic with full-stack AI pitch TechRadar · 10d ago 💻 Technology Satya Nadella warns companies against using Anthropic's and OpenAI's proprietary AI models TechCrunch · 13d ago 💻 Technology OpenAI Pivots to Enterprise Clients to Fight Back Against Anthropic Interia Biznes · 13d ago

More on this topic

💻 Technology Microsoft tells salespeople to target OpenAI and Anthropic with full-stack AI pitch TechRadar · 10d ago 💻 Technology Satya Nadella warns companies against using Anthropic's and OpenAI's proprietary AI models TechCrunch · 13d ago 💻 Technology OpenAI Pivots to Enterprise Clients to Fight Back Against Anthropic Interia Biznes · 13d ago