Immediate Answer: Quantinuum has officially unveiled "Helios," a 98-qubit quantum processor that has achieved record-breaking accuracy levels. By utilizing a trapped-ion architecture with all-to-all connectivity, Helios reduces calculation errors to unprecedented lows: achieving a 99.9975% single-qubit fidelity. This milestone brings the world significantly closer to "fault-tolerant" quantum computing, enabling the solution of complex problems that would take current supercom
