Co-founder, President and CEO of US Technology company Nvidia, Jensen Huang, looks on during a press briefing in Paris on October 13, 2026. (Photo by Joel Saget / AFP via Getty Images)

An electronic screen shows the closing number of South Korea's benchmark stock index (KOSPI) in a dealing room at the Hana Bank headquarters in Seoul on October 13, 2026. Seoul, Tokyo and Taipei led losses across Asian stock markets on October 13 as technology firms plunged on fresh worries about the outlook for the AI investment boom, with traders preparing for a crucial earnings season and release of key US data. (Photo by Philip FONG / AFP via Getty Images)

An electronic screen shows the closing number of South Korea's benchmark stock index (KOSPI) in a dealing room at the Hana Bank headquarters in Seoul on October 13, 2026. Seoul, Tokyo and Taipei led losses across Asian stock markets on October 13 as technology firms plunged on fresh worries about the outlook for the AI investment boom, with traders preparing for a crucial earnings season and release of key US data. (Photo by Philip FONG / AFP via Getty Images)

Members of the press take pictures with the electronic screen showing the closing number of South Korea's benchmark stock index (KOSPI) in a dealing room at the Hana Bank headquarters in Seoul on October 13, 2026. Seoul, Tokyo and Taipei led losses across Asian stock markets on October 13 as technology firms plunged on fresh worries about the outlook for the AI investment boom, with traders preparing for a crucial earnings season and release of key US data. (Photo by Philip FONG / AFP via Getty Images)

Dealers work near an electronic screen showing South Korea's benchmark stock index (KOSPI) in a dealing room at the Hana Bank headquarters in Seoul on October 13, 2026. Seoul, Tokyo and Taipei led losses across Asian stock markets on October 13 as technology firms plunged on fresh worries about the outlook for the AI investment boom, with traders preparing for a crucial earnings season and release of key US data. (Photo by Philip FONG / AFP via Getty Images)

The electronic screens show South Korea's benchmark stock index (KOSPI) in a dealing room at the Hana Bank headquarters in Seoul on October 13, 2026. Seoul, Tokyo and Taipei led losses across Asian stock markets on October 13 as technology firms plunged on fresh worries about the outlook for the AI investment boom, with traders preparing for a crucial earnings season and release of key US data. (Photo by Philip FONG / AFP via Getty Images)

Dealers work near an electronic screen showing South Korea's benchmark stock index (KOSPI) in a dealing room at the Hana Bank headquarters in Seoul on October 13, 2026. Seoul, Tokyo and Taipei led losses across Asian stock markets on October 13 as technology firms plunged on fresh worries about the outlook for the AI investment boom, with traders preparing for a crucial earnings season and release of key US data. (Photo by Philip FONG / AFP via Getty Images)

A researcher of the INSERM, the French National Institute of Health and Medical Research, analyses a tumor sample using a fluorescence-marker microscopy technique, in Nantes, western France, on October 8, 2026. The so-called Artemis project has a distinctive focus: its research is dedicated entirely to breast cancers affecting young women. The goal is to better understand the unique biology of these tumors and, ultimately, to develop more targeted and effective treatments. (Photo by Sebastien Salom-Gomis / AFP via Getty Images)