China's DeepSeek AI rattles Wall Street, but questions remain
Voice of America
The DeepSeek logo is seen in this illustration taken Jan. 27, 2025.
Chinese researchers backed by a Hangzhou-based hedge fund recently released a new version of a large language model (LLM) called DeepSeek-R1 that rivals the capabilities of the most advanced U.S.-built products but reportedly does so with fewer computing resources and at much lower cost.
FILE - Sacks of ammonium perchlorate, a chemical commonly used to make missile fuel, are found on a fishing vessel intercepted by US naval forces in the Gulf of Oman in November 2022.
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In this photo released by Xinhua News Agency, Chinese President Xi Jinping poses for photos with military personnel of the Chinese People's Liberation Army garrison stationed in the Macao Special Administrative Region in southern China, Dec. 20, 2024. (Li Gang/Xinhua via AP)
Germany's Foreign Minister Annalena Baerbock, right, U.S. Secretary of State Marco Rubio, center, and Canada's Foreign Minister Melanie Joly attend the G7 foreign ministers meeting in Charlevoix, Quebec, March 13, 2025. Ministers representing, from left, Japan, Britain, France, Canada, U.S. Germany and Italy post for a photo during the G7 foreign ministers meeting in Charlevoix, Quebec, March 13, 2025.
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Syria's interim President Ahmad al-Sharaa signs the country's constitutional declaration, which will be enforced throughout a five-year transitional period, at the presidential palace in Damascus, March 13, 2025.
Rohingya refugees gather to collect relief materials from a distribution point in the Kutupalong Refugee Camp in Ukhia in Bangladesh's Cox's Bazar district on March 6, 2025. FILE - United Nations Secretary General Antonio Guterres speaks with the media in Brussels, March 21, 2024. FILE - A Rohingya boy carries a relief supply package with the USAID logo on it, at a refugee camp in Cox's Bazar, Bangladesh, Feb. 11, 2025.
Bottles Champagne are for sale at a wine dealer shop in Ville d'Avray, outside Paris, France, as President Donald Trump threatened a 200% tariff on European wine, Champagne and spirits if the European Union goes forward with a planned tariff on American whiskey, March 13, 2025.
Steve Witkoff, White House special envoy, center, speaks with reporters at the White House in Washington, March 6, 2025. The White House said Witkoff will head to Moscow to discuss a U.S. proposal for a 30-day ceasefire in Russia’s war in Ukraine.
Iranian athlete Elnaz Rekabi competes during the women's Boulder & Lead final during the IFSC Climbing Asian Championships in Seoul, South Korea, Oct. 16, 2022. (Rhea Khang/International Federation of Sport Climbing via AP)
This handout photo from Taiwan Presidential office taken and released March 13, 2025, shows Taiwan President Lai Ching-te speaking in Taipei.
A woman places a candle at the statue of late Pope John Paul II at the Gemelli Hospital, where Pope Francis is being treated for pneumonia, in Rome, March 12, 2025.