Amazon Eyes External Sales of Custom AI Chips, Threatening Nvidia’s Dominance - XTB.com

Amazon is reportedly considering selling its proprietary AI chips to external data center customers, a move that could significantly shift the balance of power in the artificial intelligence infrastru... Read original →

Amazon’s potential external sale of Trainium chips would trigger structural fragmentation in the AI hardware ecosystem. Technically, it forces customers to build software stacks beyond CUDA, accelerating fragmentation across compilers, drivers, and frameworks, while spreading 3nm/EUV demand to second-tier foundries and diluting TSMC’s dominance. Compliance-wise, commercializing custom silicon exposes Amazon to export control scrutiny, especially when serving data centers in mainland China and Taiwan, China, heightening geopolitical risk. In response, Nvidia may selectively open CUDA interfaces to shore up its moat, while Microsoft and Google could fast-track commercialization of their MAIA or TPU chips, potentially forming a procurement coalition against Nvidia. Over the next 12–24 months, hyperscalers will transition from chip consumers to vertical architects, redefining AI compute pricing and technical roadmaps—ushering in an era of 'silicon sovereignty.'