Google’s Chip Gambit Turns Alphabet Into Nvidia’s Most Formidable Rival

Google parent Alphabet pivots to sell its custom TPU chips to external customers, targeting Nvidia's dominance with specialized AI silicon and vertical integration.

Alphabet has spent more than a decade quietly perfecting its Tensor Processing Units behind closed doors. Now, the search giant is taking the fight directly to Nvidia’s turf by selling those chips to external customers for the first time — a strategic pivot that could reshape the competitive dynamics of the artificial intelligence hardware market.

The move marks a dramatic departure from Google’s historical playbook. Since 2015, the company’s TPUs powered internal operations exclusively, from search algorithms to cloud workloads. That era ended with the introduction of two new models: the TPU 8t, designed for AI training, and the TPU 8i, optimized for inference. By splitting these workloads across specialized silicon, Alphabet aims to undercut general-purpose solutions on both efficiency and cost. Management has described the early demand as “unprecedented.”

A Slow Start, Then a Flood

Chief Financial Officer Anat Ashkenazi expects initial revenue from TPU agreements to trickle in this year, though she cautioned the figure would represent only a small percentage of total sales. The real payoff is slated for 2027, with Ashkenazi warning that quarterly revenue could swing wildly depending on delivery timing.

Analysts at Citizens JMP see a far larger opportunity. The investment bank projects TPU revenue of roughly $3 billion in 2026, ballooning to $25 billion the following year. That forecast prompted Citizens to raise its cloud revenue estimate for 2027 by 17%. The firm also lifted its price target on Alphabet shares to $515, joining J.P. Morgan and Jefferies in a wave of bullish revisions.

The Cloud Engine Roars

Alphabet’s hardware push is already supercharging its cloud business. The segment posted revenue of $20 billion in the first quarter, a 63% surge from a year earlier. More tellingly, the cloud backlog nearly doubled to approximately $468 billion — a measure of future contracted work that signals sustained demand.

The broader financial picture is equally striking. Earnings per share hit $5.11, nearly double the $2.66 analysts had penciled in. Total corporate revenue climbed 22%, and shareholders will see a higher quarterly dividend when payments go out in mid-June.

Vertical Integration as a Weapon

What sets Alphabet apart from rivals Nvidia, Microsoft, and Amazon is its control over the entire stack. The company designs the chips, operates the cloud platform, and develops the AI models under the Gemini brand — which now accounts for roughly a quarter of global AI traffic. That vertical integration lets Alphabet optimize every layer of the system, potentially delivering performance advantages that general-purpose chipmakers cannot match.

The stock has responded accordingly. Shares hit a fresh 52-week high of $384 in U.S. trading on Monday, with the German listing trading at €327.55 — within striking distance of its record. Over the past twelve months, the stock has gained more than 125%, pushing Alphabet’s market capitalization toward the $5 trillion threshold.

The Cost of Ambition

Building out this infrastructure carries a heavy price tag. Alphabet poured nearly $36 billion into servers and data centers in the last quarter alone, and analysts expect capital expenditures to keep climbing. The company has locked in multi-year commitments that could pressure margins if cloud revenue growth slows or TPU demand fails to meet expectations.

Some insiders have already taken profits. Over the past three months, executives and board members sold approximately $59 million worth of shares, capitalizing on the stock’s meteoric rise.

The Next Catalyst

All eyes are now on the upcoming Google I/O developer conference, where management is expected to unveil new AI models. Those announcements will offer the clearest signal yet of how quickly Alphabet can translate its hardware firepower into marketable software.

The critical test arrives in the second half of 2026, when the first TPU shipments reach external customers. Until then, the market’s bet on Alphabet’s chip gambit remains just that — a bet.