China's AI Boom Deflates as Startups Face Brutal Economics

Chinese AI startups are collapsing under massive infrastructure costs and commoditizing models. Hundreds of companies burned through billions chasing GPT clones with no differentiation, and most lack sustainable moats or defensible margins. The pattern raises a question for U.S. venture-backed AI companies: they have yet to prove unit economics at scale. If adoption curves don't materialize as priced in, consolidation will favor infrastructure players over fragmented application layers.