Chiefs of the world's leading AI companies are descending on the G7 conference in France Wednesday, in a sign of their growing geopolitical influence as artificial intelligence rises to the top of the global agenda. CEOs including OpenAI's Sam Altman , Anthropic's Dario Amodei, Google DeepMind's Demis Hassabis, alongside around a dozen other tech leaders, will take part in a lunch meeting at the summit in Evian on Wednesday. Frontier AI risks, infrastructure and sovereignty are all expected to