US Vice President JD Vance speaks during a plenary session at the Artificial Intelligence (AI) Action Summit, at the Grand Palais, in Paris, on February 11, 2025. Photo by Ludovic MARIN / AFP The AI Action summit which concluded in Paris on Tuesday has offered an insight into the international power struggles that are defining the future development of a technology that many believe is about to reshape the world. The stakes are high. For Emmanuel Macron, who hosted leaders including US vice-president JD Vance and Indian prime minister Narendra Modi, it was an opportunity for a reset in Europe,...