News Summary

• US President Donald Trump has ruled out any sort of joint venture with China in artificial intelligence.
• He argued it would be tantamount to "giving away secrets" to America's main economic rival.
• Trump was speaking at the launch of America.gov, an AI-powered web portal for US government services.
• Following Chinese President Xi Jinping's visit to the White House last week, Beijing and Washington announced a new AI dialogue, with further talks scheduled for November.
• The two countries also established a new communications channel to prevent misunderstandings during AI-related incidents.