private startups like OpenAI and SpaceX has seen its shares plunge over 10% this week after a surprise advancement from Chinese AI company DeepSeek sent the U.S. stock market into a tailspin.

the Chinese start-up whose A.I. tools drove yesterday’s stock market plunge. Is it really as good as the closed-source frontier models made by OpenAI and Google? Did DeepSeek really use fewer chips?

Enter DeepSeek, a Chinese AI startup that has not only stunned global tech giants with its cutting-edge innovations but also ...

SoftBank's investment in OpenAI may position the company as the world's joint-second most valuable private tech firm after ...

Nvidia shares' 9% recovery Tuesday was the second-best day in terms of market cap added for any company ever—but the company ...

Oracle looks like a big winner from the new Stargate Project. The tech giant began working more closely with OpenAI last ...

Microsoft-backed OpenAI (MSFT) is gearing up to release a new artificial intelligence model, known as o3-mini, which promises to deliver faster ...

Wall Street's tech giants dragged US frontline indices on Monday after China's AI startup DeepSeek rattled Silicon Valley and ...

TL;DR: OpenAI CEO Sam Altman addressed the market excitement surrounding the new DeepSeek AI, which led to a decline in tech company stock prices. The DeepSeek R1 model has caused a massive stir ...

the largest single-day loss in stock market history. The news came just a month after DeepSeek said one of its latest AI models cost just $5.6 million to train. OpenAI’s GPT-4 model cost more ...

Friday marked the launch of OpenAI's latest model, o3-mini, which is now available to developers and users on various platforms. This new model is designed to be the most cost-efficient in the ...