InsightAI Infra Summit 2026 – Can Optics Break the AI Power Wall by 2028?Brendan Burke, Research Director at Futurum, shares insights from AI Infra Summit 2026, where power-capped data centers pushed vendors toward optics, near-memory silicon, and physical AI ahead of a 2028 co-packaged optics ramp.Brendan Burke·September 22, 2026