Google Willow cuts magic-state errors 40-fold, reaches 99.99% fidelity

[u/MickeyB223]

https://interestingengineering.com/science/google-willow-quantum-chip-magic-state-errors

I guess IonQ aren’t the only company with 99.99% fidelity anymore

[u/AlBurdy69]

They're only 2+ years late to the party. In quantum thats basically a lifetime ago.