Microsoft's AI Chip Ambitions Soar as Stock Hits New High

Microsoft's (MSFT) stock price surged to its highest level in over nine months after the company announced plans to increase production of AI chips. The Maia 300 chip, expected to be unveiled this fall, will be manufactured by Taiwan Semiconductor Manufacturing Co. (TSMC), reducing Microsoft's reliance on expensive Nvidia hardware.

The tech giant is seeking to drastically scale up its in-house hardware capabilities, aiming to obtain production capacity for over 1 million units. The projected target marks a significant increase from the tens of thousands of Maia 200 chips produced to date.

Microsoft has been negotiating with TSMC to secure manufacturing capacity for over 300,000 Maia 300 units targeted for delivery in 2027. This move is part of Microsoft's long-term vision to support AI workload demand measured in gigawatts, as stated by Andrew Wall, Microsoft's general manager for Azure Maia.

The company aims to reduce its reliance on Nvidia's dominant market position and cut costs associated with hosting AI models. Running OpenAI and internal AI models on Maia 200 processors reduces operational costs by 30% to 40% compared to top-of-the-line Nvidia hardware, according to Microsoft.