Anthropic is reportedly in talks with Microsoft about adopting Microsoft’s custom Maia 200 AI chips, following Microsoft’s stated $5 billion investment related to its AI chip program, according to coverage from CNBC and Mint. The reports indicate that while Microsoft has not broadly released the Maia 200 chips for sale to external customers, the chips are already used in Microsoft’s own data centers. That internal deployment is described as providing improved efficiency compared with other hardware options.

The discussions are framed as part of Anthropic’s efforts to secure additional compute amid rising demand and mounting pressure on AI infrastructure. For Microsoft, the potential move would expand the use of its custom silicon beyond its own cloud environment. Both outlets present the development as relevant to the broader competitive “AI chip race,” where major AI labs and cloud providers seek performance and cost advantages through specialized hardware.

While the reports describe the companies as discussing a possible deal, no final agreement is detailed in the provided coverage.