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Dec 5, 2025 8:00 AM

Amazon's AI Chip Trainium2 Hits Multi-Billion Dollar Revenue Run Rate As CEO Andy Jassy Unveils 4X Faster Successor

Amazon.com Inc. (NASDAQ:AMZN) CEO Andy Jassy revealed more insights on the next generation of the company’s AI chip, Trainium3, at the AWS re:Invent conference on Wednesday.

Four-Times Faster, Lower Power Chip

Trainium3, Amazon’s AI chip that competes with Nvidia Corp (NASDAQ:NVDA), is four times faster and consumes less power than its predecessor, Trainium2.

The CEO also took to X to share some details about the Trainium2, which he says is already “a multi-billion-dollar revenue run-rate business” with over a million chips in production and over 100,000 companies using it as their primary Bedrock usage. Bedrock is Amazon’s AI app development tool that allows companies to select from various AI models.

“Trainium3 will deliver at least 4.4x more compute performance, 4x greater energy efficiency, and almost 4x more memory bandwidth than Trainium2,” wrote Jassy

Really enjoyed Matt's keynote at #AWSreInvent today. So much innovation happening in @awscloud, and you could see it with the array of launches he unveiled.So many parts of the ...