A new AI model called DeepSeek claims to deliver similar performance to extremely expensive AI models for 1/10th of the cost.

Stiffer competition for the tech giants at the forefront of the artificial intelligence boom prompted investors to reassess ...

But earlier this week, as leading companies prepared to report earnings, an open-source model from Chinese AI startup ...

Brin is far from the only tech mogul who has (apparently) warmed to Trump in recent years. Mark Zuckerberg once bankrolled ...

The Chinese app has already hit the chipmaker giant Nvidia’s share price, but its true potential could upend the whole AI ...

If OpenAI LLC were a listed company, Monday would have been a very bad day for the stock. But Chief Executive Sam Altman also ...

Investors spent much of 2024 looking for less crowded trades set to gain from the AI boom. This week many of those names got ...

A frenzy over an artificial intelligence chatbot made by Chinese tech startup DeepSeek was upending stock markets Monday and ...

A breakthrough Chinese chatbot has sparked alarm about the country’s advances in artificial intelligence (AI) and wiped close ...

The XB-1 demonstrator has broken the speed of sound, hitting Mach 1.1. It is the first civil supersonic aircraft in US history and the first to do so since Concorde was retired in 2003. That was an ...

DeepSeek's rise is shaking up the AI world, and investors are adjusting their bets. Nvidia and other AI stocks are feeling the heat, while nuclear power stocks are taking collateral damage. The AI ...

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