Alphabet's cloud growth straining its push to lead in frontier AI

Summary

MacKenzie Sigalos reports on the internal tension at Alphabet between its fast-growing cloud business and its DeepMind AI research division over scarce TPU compute capacity, which is creating a talent bleed and forcing the company to push teams closer together. Meanwhile, Alphabet is raising significant debt, heavily oversubscribed, to fund its massive capex strategy.

• Alphabet faces a resource allocation fork between cloud growth and frontier AI models, both competing for limited TPU compute.
• Researchers are frustrated TPU capacity is directed to cloud customers like Anthropic, whose models rival Gemini.
• Compute allocation is planned years ahead but can shift within days, keeping the issue sensitive despite CEO statements that DeepMind gets priority.
• Cloud division under Thomas Kurian is posting record growth and is seen as the all-star team, while DeepMind absorbs product criticism.
• Alphabet is pushing research and commercial teams closer together; the joint appearance of Demis Hassabis and Thomas Kurian at Davos signals this shift.
• The company has raised $80 billion in debt since October and $85 billion in equity, with the latest $25B bond sale receiving $115B in orders.
• Free cash flow turned negative last quarter and share buybacks were halted as Alphabet goes all-in on capex, with the need for immediate return most visible in cloud.