Nvidia Maintains 90% AI Market Share Amid Rising Competition

Nvidia Corp. currently controls approximately 90% of the AI accelerator market, though it faces a shifting landscape as the industry moves from AI model training toward inference. The company maintains its lead through massive scale, a dominant software ecosystem, and strategic supply agreements with Taiwan Semiconductor Manufacturing Co. to secure critical infrastructure capacity.

Major customers are actively seeking to reduce their reliance on Nvidia to lower costs. Amazon.com Inc., Google, and Meta Platforms Inc. are developing in-house silicon, with Amazon generating over $25 billion in annual revenue from its semiconductor operations. Google is expanding its tensor processing units and partnering with Marvell Technology Inc. to increase chipmaking capabilities.

Traditional competitors and startups are also gaining ground. Advanced Micro Devices Inc. saw its data center revenue more than double to $6.7 billion last quarter, while Broadcom Inc. is partnering with hyperscalers to design custom AI chips. Additionally, Cerebras Systems Inc. has entered the market following a record-breaking IPO, claiming its specialized computers process AI prompts faster than existing rivals. In China, Huawei Technologies Co. is developing domestic alternatives to bypass U.S. export controls.