The largest tech companies are spending $350+ billion annually on AI infrastructure—and their chip choices directly determine what AI costs your business. Good news: AI costs have dropped 280-fold since 2022 and continue falling. Google's new TPUs, Amazon's Trainium3, and custom silicon now match NVIDIA at 40-65% lower cost. For SMEs, this means enterprise-grade AI is accessible at $300-1,500/month. Learn what this infrastructure race means for your technology decisions in 20