Bitcoin nears ‘tyranny of numbers’ moment as quantum hardware matures
Quantum hardware is exiting proof-of-concept, but engineering bottlenecks mean practical, large-scale systems remain decades away. Summary Six leading quantum platforms are progressing from lab demos to early integrated systems, echoing the early transistor era in classical computing. Scaling to millions of qubits demands breakthroughs in materials, fabrication, wiring, cryogenics, and automated control to tame error…


