The global boom in generative AI, fueled by OpenAI, triggered a surge of investment into Chinese AI startups. But OpenAI’s recent decision to abandon its for-profit status—announced by CEO Sam Altman—highlights the growing difficulty of monetizing AI innovation. Meanwhile, China’s so-called “AI Four Darlings,” CloudWalk Technology, SenseTime Group, Megvii Technology, and Yitu Technology, are battling mounting losses and operational setbacks, with growing pressure to overhaul their business strategies.