Amazon Launches Trainium3 AI Chip to Challenge Nvidia's Dominance
Amazon Web Services unveils Trainium3, a cost-effective AI chip that's 4x faster than its predecessor, offering businesses an alternative to Nvidia's market-leading processors.
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Oracle's AI Debt Concerns Spread Across Tech Giants as Insurance Costs Surge
Amid concerns about AI data center spending, credit default swap prices for Oracle debt have spiked dramatically. Now, worries are spreading to Microsoft and Amazon as markets reassess hyperscaler risks.
Meta Eyes Google's AI Chips in Potential Blow to Nvidia's Dominance
Meta Platforms explores Google's TPU chips for 2027 data centers, challenging Nvidia's AI chip market leadership while Alphabet shares surge on alternative AI processor demand.
U.S. Approves Major AI Chip Sales to UAE and Saudi Arabia
The U.S. greenlights the sale of up to 70,000 advanced AI chips to UAE and Saudi companies, reversing earlier restrictions and reshaping global AI competition.
Nvidia Crushes Expectations with $65B Revenue Forecast Despite AI Bubble Fears
Nvidia beats expectations with $65B Q4 forecast as AI chip demand stays strong. Shares jump 4% despite concerns about sustainability of AI spending boom.
Saudi Arabia and Microsoft Make Major AI Moves Amid Market Caution
Saudi Arabia's Humain announces multi-gigawatt data center deals with US tech giants, while Microsoft invests $5B in Anthropic. Analysts warn on hyperscaler economics.