Chatbot vanishes in Italy amid claims OpenAI's model was used to train Chinese AI - DeepSeek says its AI model is similar to US giants like OpenAI, despite fears of censorship around issues sensitive

The S&P500 and the Nasdaq Composite declined as investors questioned America's AI dominance after DeepSeek launched its free AI chatbot.

Uranium, regarded as key to the development of power-intensive AI as a fuel for nuclear power, fell on Monday night.

When there's an innovative technology that's useful to the general population and it's affordable, people will use it, said Vic Shao, founder of DC Grid, which delivers off-grid, direct current power to data centers and electric vehicle charging stations.

U.S. officials are investigating whether China’s DeepSeek purchased advanced Nvidia (NVDA) semiconductors through third parties in Singapore,

DeepSeek says its AI model is similar to US giants like OpenAI, despite fears of censorship around issues sensitive to Beijing

The Chinese AI app has exploded on the world market, challenging the dominance of traditional business giants.

DeepSeek's large-language-model launch could wipe nearly $1 trillion in market value from the biggest U.S. tech companies.

DeepSeek was founded in December 2023 by Liang Wenfeng, and released its first AI large language model the following year. Not much is known about Liang, who graduated from Zhejiang University with degrees in electronic information engineering and computer science.

DeepSeek's AI assistant became the No. 1 downloaded free app on Apple's iPhone store Monday, propelled by curiosity about the ChatGPT competitor. Part of what's worrying some U.S. tech industry observers is the idea that the Chinese startup has caught up with the American companies at the forefront of generative AI at a fraction of the cost.

Major tech stocks sold off this week on DeepSeek jitters, but the mood in the bond market was more forgiving Oracle Corp. on Thursday received a $7.75 billion shot of confidence from bond investors to help refinance a huge pile of old debt,

After the Fed cut rates three times in the second half of 2024, savings account interest rates started falling, and it doesn’t look like that will change anytime soon. But that doesn’t mean you’re out of opportunities to earn.