Nvidia faces Wall Street's high expectations two years into AI boom

Nvidia faces Wall Street’s high expectations two years into AI boom

Nvidia CEO Jensen Huang attends the “Winning the AI Race” Summit in Washington D.C., U.S., July 23, 2025. Kent Nishimura | Reuters It’s been two years since the explosion of generative artificial intelligence started to transform Nvidia’s business. Since then, the chipmaker’s revenue has more than tripled and profits have quadrupled. Nvidia‘s fiscal second-quarter earnings…

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DeepSeek says it built its chatbot cheap. What does that mean for AI's energy needs and the climate?

DeepSeek says it built its chatbot cheap. What does that mean for AI’s energy needs and the climate?

Chinese artificial intelligence startup company DeepSeek stunned markets and AI experts with its claim that it built its immensely popular chatbot at a fraction of the cost of those made by American tech titans. That immediately called into question the billions of dollars U.S. tech companies are spending on a massive expansion of energy-hungry data…

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