DeepSeek built top-performing AI models using less-advanced chips and for what it says is a fraction of the cost of rivals such as OpenAI.

Meta has defended its $65bn (£52bn) investment in artificial intelligence (AI) days after US tech stocks wobbled in the wake of Chinese AI app DeepSeek's sudden rise. Chief executive Mark Zuckerberg said to investors on Wednesday there was a lot to learn from DeepSeek,

Meta Platforms (META) stock looks cheap here, as its free cash flow (FCF) could rise. After all, DeepSeek's AI innovations could lower its AI capex spending or increase productivity. Meta's earnings results on the 29th may show its FCF could eventually be higher than otherwise projected.

Chinese tech startup DeepSeek’s new artificial intelligence chatbot has sparked discussions about the competition between China and the U.S. in AI development, with many users flocking to test the riv

DeepSeek, a Chinese artificial-intelligence startup that’s just over a year old, has stirred awe and consternation in Silicon Valley after demonstrating AI models that offer comparable performance to the world’s best chatbots at seemingly a fraction of their development cost.