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Express | OpenAI’s In-Hhouse Chip: Partnering with Arm and Broadcom to Build 10-GW Compute Power, SoftBank May Be the Biggest Beneficiary

Express | OpenAI’s In-Hhouse Chip: Partnering with Arm and Broadcom to Build 10-GW Compute Power, SoftBank May Be the Biggest Beneficiary

OpenAI Partners with Arm, Broadcom, and TSMC on Custom AI Chips Beijing, October 14, 2025 — The Information OpenAI is working with Arm to incorporate Arm-designed CPUs into its self-developed AI server chips, and co-designing a dedicated, inference-focused AI chip with Broadcom. These chips will be manufactured by TSMC, with production

By Honghao Wang