Realize the true potential
of quantum technology

World-leading quantum control engineering expertise as intuitive software

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What is Q-CTRL?

If you build or use quantum technology, we can help you get the most out of this revolutionary field. From quantum computing to quantum sensing in defense, with Q-CTRL you can solve the biggest challenges in quantum technology: instability, noise, and hardware error. Learn more below.

How can Q-CTRL help me?

The field of quantum technology is moving fast.

Whether you’re an enterprise user of quantum computers, leading a major quantum tech research effort, or just discovering the field, you can trust Q-CTRL’s unmatched expertise to help you accelerate past the competition.

No team can match our experience helping customers achieve maximum performance from real quantum-enabled hardware - all through the power of quantum control.

Discover how our products and professional services can help you take control of your quantum future.

Students and Curious Technologists

We can help you begin your quantum journey with the Q-CTRL Learning Center and educational resources.

R&D Experts

Get more from your hardware and solve your toughest quantum control engineering challenges, through our expert-developed solutions in quantum computing and quantum sensing.

QC End Users

Achieve quantum advantage sooner than you thought possible; no team is more experienced optimizing the performance of cloud-based quantum computers. Let us be your guide.



Begin your quantum journey

Educational tools for students and developers entering the field



Optimize your quantum hardware

Quantum control infrastructure software for R&D professionals building the future

Open Controls

Open Controls logo

Contribute to an open-source quantum control library

An open-source library of public quantum-control solutions for students and researchers



Unleash the hidden potential of quantum computers

Developer tools for quantum algorithm designers and end users seeking quantum advantage

Q-CTRL is great for…

...everyone looking to get the most out of today's quantum hardware.

  • Quantum hardware manufacturers and R&D teams
  • Researchers building advanced quantum sensors
  • Quantum computing service providers
  • New entrants to the field, students, and the quantum curious
  • Quantum algorithm developers and end users
  • Consultants and business-development teams
Ion Trap

Giving quantum technology real world practicality

Q-CTRL has the proven capability to empower leaders across industries to solve their quantum technology challenges

Quantum Computing

Quantum Computing

Defeat the “N” in NISQ to get more from today’s quantum computers. Q-CTRL solutions tackle the biggest challenges in quantum computing – decoherence and errors – so you can achieve improved performance from quantum hardware, with more reliable results.

Quantum Sensing

Defense & Aerospace

Q-CTRL helps to extract more – and more useful – information from quantum-enhanced sensors, resulting in previously unachievable sensitivity in standoff detection and target tracking.

Medical Imaging

Health & Medical

The healthcare technology landscape is evolving. Q-CTRL offers tools that enable quantum technologies to have a major impact on the field, delivering totally new capabilities, from drug discovery to new forms of magnetic resonance imaging.

Get started with Q-CTRL today

Don’t wait to take control of your quantum future with Q-CTRL.
Sign up and try our suite of professional-grade products free, for 15 days.

  • Free 15-day trial
  • Easy to activate
  • Cancel anytime
Google Cloud

Unleashing the power of quantum technology with cloud computing

How Q-CTRL's use of cloud-compute technology delivers up to 100x improvements in time-to-solution for our customers

Read the Google Cloud Case Study
Google Cloud Servers

Trusted By

Q-CTRL is trusted by the world’s leading quantum computing experts and leaders in information technology.

Rigetti Computing
USC Dornsife
USC Viterbi
AQT at Berkeley Lab
Media View All

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