Quantum computing is a race whose winners get pricing power over the hardest problems; Google's CEO says quantum is where AI was five years ago. IonQ leads with Q2 revenue of $80.1 million, up 287%. D-Wave alone is in commercial production; Rigetti grew revenue 173%. IBM targets fault tolerance in 2029, Alphabet's Willow began the cycle, Xanadu is photonic, Infleqtion has federal backing, Quantum Computing Inc. is speculative, Arqit sells post-quantum security; an ETF holds the field. x.com x.com x.com x.com x.com x.com x.com x.com x.com x.com x.comÂ




