Alphabet CEO Sundar Pichai Just Made a Decision That Could Move Nvidia and Broadcom Stock

Alphabet has begun selling its custom Tensor Processing Units to external customers, marking CEO Sundar Pichai's first move into direct chip sales and setting up a competitive clash with Nvidia. The decision leverages Alphabet's internal TPU architecture, originally built for its own AI workloads, as a new revenue stream.

The move benefits Broadcom, which holds a partnership with Alphabet to design TPUs through 2031. Broadcom's role as the design and manufacturing partner positions it to capture incremental revenue as Alphabet scales external TPU sales. Meanwhile, Nvidia faces a new competitor in the custom AI accelerator market, though the impact depends on how aggressively Alphabet prices and markets the chips.

Alphabet's cloud division reported 82% year-over-year growth, providing distribution infrastructure for the TPU offering. The company's dominant position in digital advertising continues to fund these infrastructure investments.