President-elect Donald Trump has vowed to repeal President Joe Biden's signature artificial intelligence policy when he returns to the White House for a second term. What that actually means for the future of AI technology remains to be seen. Among those who could use some clarity are the government scientists and AI experts from multiple countries gathering in San Francisco this week to deliberate on AI safety measures. Hosted by the Biden administration, officials from a number of US allies among them Australia, Canada, Japan, Kenya, Singapore, the United Kingdom and the 27-nation European Union began meeting Wednesday in the California city that's a commercial hub for AI development. Their agenda addresses topics such as how to better detect and combat a flood of AI-generated deepfakes fueling fraud, harmful impersonation and sexual abuse. It's the first such meeting since world leaders agreed at an AI summit in South Korea in May to build a network of publicly backed safety