Thomas Plantenga, CEO of used fashion resale app Vinted, on center stage during Web Summit 2024 in Lisbon, Portugal. The Republican politician's victory was a key topic on various prominent tech bosses' lips at the Web Summit conference in Lisbon, Portugal. "It's time for Europe to step up," Yen told CNBC on the sidelines of Web Summit. US Big Tech 'playing extremely unfairly'However, Proton's Yen urged the EU not to water down its push to rein in America's tech giants. 'AI sovereignty' now a key battlegroundAnother theme that attracted much chatter on the ground at Web Summit was the idea of ​​"AI sovereignty."

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Persons: Thomas Plantenga, Harry Murphy, Donald Trump's, Andy Yen, Yen, Trump, Proton's Yen, Mitchell Baker, Baker, it's, Plantenga, we'll, OpenAI, Christian Kroll, Shelley McKinley, GitHub, McKinley Organizations: Web, Getty Images, Portugal — Tech, Big, Republican, Proton, CNBC, European Union, Apple, Microsoft, Meta, Markets, US Big Tech, Mozilla Foundation, Google, Trump Locations: Lisbon, Portugal, Getty Images LISBON, Europe, America, EU, Lithuania