Will future fault-tolerant quantum computers be scaled-up versions of existing quantum processors, or will they be based on completely different materials with intrinsic fault tolerance? Dave Bacon (formerly of IonQ and Google Quantum) envisions a middle ground in which current noisy qubits may be cleverly arranged to create intrinsically-tolerant topological qubits without requiring the massive overheads of quantum error-correcting codes: Quantum Computing's Middle Way
On a lighter note: The Quantum Hype Scorecard
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