QuantWare

Quantware provides superconducting quantum processing units (QPU) chips for customers who want to develop a quantum computer but desire some help with creation of the chip. Their first products include Soprano, a five qubit chip with single qubit gate fidelities of 99.9% and Cresendo, a traveling wave parametric amplifier (TWPA) that introduces the minimum amount of noise allowed by nature. The company is a spinout from QuTech is located in Delft, The Netherlands and was founded in late 2020.