As the rapid development of artificial intelligence triggers a renewed debate about its risks, the United States and China keep racing to develop increasingly powerful models even as they express their own concerns.
The US has outpaced China and other countries for years in AI model capabilities, research, citations and other areas. But China has been rapidly catching up as an AI superpower even as US-led restrictions have blocked China from accessing some of the most advanced technologies, including the cutting-edge chips and the machines to make them.
