OpenAI Unveils GPT-5.4 With Native Computer Control and Finance Bundle

OpenAI has released GPT-5.4, its first general-purpose model with native computer-use capabilities that enable agents to operate computers and carry out multi-application workflows. The model scored 87.3% on internal spreadsheet modeling benchmarks for investment banking tasks, up dramatically from GPT-5.2's 68.4%. OpenAI paired the launch with ChatGPT for Excel, which can build, update and analyze spreadsheet models directly inside workbooks. The spreadsheet product is rolling out in beta to ChatGPT Business, Enterprise, Edu, Teachers, Pro and Plus users in the U.S., Canada and Australia. This positions OpenAI more directly against Anthropic and Google in the enterprise market, where Anthropic introduced Claude for Financial Services in July 2025.

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