DARPA's Stage C endorsement bolsters IonQ's commercialization credibility and could finance validation of its fault-tolerant roadmap. Up to $300 million remains subject to future appropriations. IonQ also demonstrated more than 1,000 entanglements per second between trapped-ion qubits and solid-state memory, advancing its distributed quantum-network case; SkyWater's foundry supports its full-stack strategy. x.com x.comÂ
