Google DeepMind AlphaZero 4 masters quantum circuit optimization for fault-tolerant computing

46    2026-02-28

[AI-NEWS]

Date: 2026-02-28

Content : AlphaZero 4 learns quantum circuit optimization from self-play, reducing gate count by 38% on average for fault-tolerant error correction codes while maintaining fidelity thresholds, tested on surface code and color code topologies.

Keywords : quantum optimization, AlphaZero 4, fault-tolerant computing, gate reduction, error correction codes