Bot against America: a Chinese AI jolts markets

Silicon Valley firms have poured billions of dollars into artificial intelligence. But a new cheap AI model from DeepSeek, a Chinese start-up, has sent shockwaves through the stockmarket. Our correspondent explains why investors are rattled. Canada’s remote indigenous communities are struggling to install solar power (9:37). And why you should lift weights (18:25).Listen to what matters most, from global politics and business to science and technology—Subscribe to Economist Podcasts+For more information about how to access Economist Podcasts+, please visit our FAQs page or watch our video explaining how to link your account.  Hosted on Acast. See acast.com/privacy for more information.

Om Podcasten

Every weekday our global network of correspondents makes sense of the stories beneath the headlines. We bring you surprising trends and tales from around the world, current affairs, business and finance — as well as science and technology.  Hosted on Acast. See acast.com/privacy for more information.