D-Wave Quantum Inc.
“D-Wave spent two decades building the world's first commercially viable quantum computers — actual functioning machines that solve real optimization problems for actual paying customers today, not in 2040. The irony is that they've positioned themselves as the 'practical quantum computing company' at precisely the moment when practical quantum advantage might be arriving from an entirely different direction: error-corrected gate-model systems that make their annealing approach look like a very expensive special-purpose calculator.”