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QuantWare launches the world’s first commercially available superconducting quantum processors to accelerate the advent of the quantum computer.

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QuantWare launches the world’s first commercially available superconducting quantum processors to accelerate the advent of the quantum computer. 

●  The Dutch startup QuantWare is the first company to sell ‘off the shelf’ quantum processors with short lead times

●  The release of such products will speed up the development of new quantum computers

●  QuantWare has closed a €1.15M pre-seed round

July 15 2021, Delft, The Netherlands - Today Dutch startup QuantWare has launched the world’s first commercially available superconducting processor for quantum computers (QPU). This is the first time that quantum computing hardware such as superconducting quantum processors have been available ‘off the shelf’, a development with the potential to significantly accelerate the quantum computing revolution.

Quantum technology promises to significantly expand the amount of datacomputers are able to process, which could have huge implications for fields such as A.I., medicine, business intelligence, and cybersecurity. But the quantum industry is still young and scaling is difficult. Companies building parts for quantum computers need qubits, the microscopic objects that make quantum computing possible, but it is often cost prohibitive for them to produce them themselves. QuantWare’s superconducting QPUs eliminate that barrier and may be instrumental in accelerating the development of the quantum computer market.

The benefits of superconduting qubits

Superconducting is the leading and most mature approach to quantum processors - Google achieved “quantum supremacy” in 2019 using superconducting QPUs. While other QPUs are already available “off the shelf”, this is the first time a superconducting QPU has been easily available in productised form, levelling the playing field for quantum experimentation.


“Our Soprano QPU is what the Intel 4004 was for the semiconductor business". “Superconducting qubits are highly customizable, easy to control and very scalable. That practicality makes superconducting QPUs by far the most likely candidate for near-term quantum computing applications.”

Matthijs Rijlaarsdam, co-founder of QuantWare

QuantWare’s quantum computing products significantly lower the costs traditionally required to create quantum technology. The company has already demonstrated its approach by supplying a QPU to the ImpaQT project, the world’s first multi-company quantum computer. 

On a mission to democratize quantum computing

The world has been promised quantum computers for a long time - computers that can solve problems previously unsolvable by traditional computers, finishing calculations within days or minutes instead of thousands of years. However, large quantum computers are needed in order to have a chance to prove this claim in a challenge known as achieving  “quantum supremacy” or “quantum advantage”. However, large quantum processors are only available to large companies like IBM and Google to dominate the field. QuantWare aims to make such processors a possibility for all companies and researchers in the space.

“The race towards useful Quantum Computation is heating up, but still reserved to a small group of companies. By making QPUs more available, we will speed up the development of practical quantum-driven solutions to the world’s biggest problems.”

Dr. Alessandro Bruno, co-founder of Quantware.

Another way to achieve “Quantum Advantage” is by designing a chip specifically for a particular application. The startup wants to exploit this by making co-designed QPUs together with software companies to allow them to develop processors specialized in their algorithms. 

How QuantWare was founded

QuantWare was founded in 2020 by quantum engineer Dr. Alessandro Bruno and Delft University of Technology (TUDelft) graduate MSc Matthijs Rijlaarsdam. They met while doing research at QuTech, a quantum technology research institute at TU Delft in the Netherlands. Bruno has more than a decade of experience in the field and is a leading expert in the fabrication of superconducting quantum devices. While at QuTech, Bruno and his colleagues achieved multiple breakthroughs as part of the DiCarlo group. Matthijs has a background in quantum information theory and did his thesis research at QuTech. He also worked for a non-profit strategy consultancy. 

The company recently closed their pre-seed funding round, meaning the company has now raised €1.15M. They plan to quickly expand their team and upgrade their processors towards higher qubit numbers. One of their growth goals for the rest of the year is to expand fabrication capabilities and partnerships - QuantWare hopes to become a collaborative bridge between quantum companies worldwide by speeding up the development of open-architecture quantum computers. The company is already looking for new facilities, as they expect to outgrow their current building within months. QuantWare’s first two products, Crescendo and Soprano, are now available for pre-order.

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About QuantWare

QuantWare builds superconducting quantum processors and related hardware. The processors lie at the heart of quantum computers and are crucial for conducting research in this field. By providing processors, QuantWare is making quantum research accessible to researchers and startups. The company also develops technology that will increase the computational power of processors beyond current restrictions. QuantWare’s innovations are creating a new standard for quantum processors.