For OpenAI, the AWS deal is both strategic and symbolic — expanding its cloud options while subtly rebalancing power in the AI infrastructure landscape long dominated by its alliance with Microsoft.

Amazon (NASDAQ:AMZN) stock rose 5.4% Monday after the company’s cloud division AWS announced a multi-year strategic partnership with OpenAI valued at $38 billion.

AWS to provide OpenAI with Amazon EC2 UltraServers, featuring hundreds of thousands of chips, and ability to scale to tens of millions of CPUs for advanced GenAI workloads

AWS’ $38 billion OpenAI deal will fuel AI and ChatGPT, CEO Matt Garman says, thanks to Nvidia chips, AWS cloud infrastructure and AI innovation.

Amazon.com Inc.’s stock jumped 10% in after-hours trading Thursday after its cloud division, Amazon Web Services (AWS), delivered its strongest quarterly growth since 2022, easing investor concerns that the world’s largest provider of cloud computing had lost ground to rivals Microsoft and Google.

Amazon's Project Rainier, with 500k Trainium2 chips, is live. BoA analyst expects $272 price. Rainier could add $6B to AWS revenue by 2026.

Just over a year after construction began, Amazon Web Services (AWS) has opened its giant data center near Lake Michigan in Indiana. The data center, which is part of AWS Project Rainier, covers 1,200 acres, or 4.86 square kilometers. This makes it one of the largest data centers in the world, CNBC reports.

Amazon’s AWS is introducing premium paid subscriptions for individuals and teams looking to bolster their cloud computing skills. Amazon announced a bunch of free cloud skills training products last November, one of which was AWS Skill Builder, an online ...

AWS showed strong AI performance growth in Q3 2025. Amazon plans to double AWS capacity by 2027, citing power as a key bottleneck. The results impressed the markets, lifting