Get your hands
on quantum computing
A delightful tool and toy for quantum computing and science.
As seen at
Meet Qubi
A model qubit you can hold in your hands
- Entangle them
- Connect them to real quantum computers
- Replicate Nobel-prize-winning experiments
Testimonials
What the Experts Say
“Qubi is the world's most beautiful qubit”
John Preskill
Professor of Theoretical Physics, Caltech
“It's time to stop calling quantum 'counterintuitive.' Qubi makes it make sense.”
Iordanis Kerenidis
Director, Paris Centre for Quantum Technologies
“This is revolutionary.”
Yasser Omar
Professor, University of Lisbon & Founder, World Quantum Day
“This is the most intuitive learning tool for teaching qubits I've seen.”
Denton Wu
PhD Candidate, Duke Quantum Center
“Qubi is the clearest way to visualize quantum systems. It just makes sense.”
Piotr Kulczakowicz
Director, Quantum Startup Foundry
“Every high school should have one of these.”
Tomas Fernandez Martos
Researcher, Quside & Universitat de Barcelona
“A brilliant idea for introducing many people to the principles of quantum computing.”
Lars Heimann
CEO, anabrid
“Qubi is groundbreaking in its ability to make quantum accessible to people of all backgrounds.”
Denise Ruffner
Former Head of BD, IonQ & Founder, DiviQ
In the field
Watch Us in Action
High School Pilot: Quantum Fundamentals
90-minute pilot with 16 students — teaching core quantum concepts through hands-on interaction.
KID Museum Quantum Booth
Hosted a quantum learning booth at the KID Expo in Bethesda, MD.
Built in collaboration with
Used by educators at
Common questions
FAQs
Do I need any math or physics background?+
No. Qubi is designed for complete beginners with zero prerequisites. The guided curriculum teaches quantum concepts through hands-on interaction, not equations. Ages 13+ can follow along.
Is Qubi a real quantum computer?+
Qubi is a quantum simulator — physical hardware that accurately models how qubits behave. What makes it special is that you can connect to real quantum computers (like IBM and IonQ) over the cloud.
What is quantum computing?+
Quantum computing uses superposition, entanglement, and interference to process information in fundamentally new ways — enabling certain problems to be solved exponentially faster than classical computers.
Is Qubi suitable for school students?+
Yes. Qubi is designed for ages 13 and up. Teachers can integrate it into physics, computer science, chemistry, and math curricula with ready-made lesson plans aligned to ISTE and NGSS standards.
How long does it take to learn?+
You can run your first quantum experiment in about 5 minutes. In about 5 hours, you should feel confident in the big concepts and how they apply to the real world. The full curriculum is self-paced.
How is this different from online courses?+
Online courses teach through videos and text. Qubi teaches through physical interaction — tilt, rotate, and manipulate the sphere and see quantum states change in real-time.
What is a qubit and how does it work?+
A qubit can exist in a superposition of 0 and 1 simultaneously. Qubits are represented on a Bloch sphere — Qubi lets you physically interact with one to build real intuition for how they work.
Why do we need quantum computers?+
Quantum computers can tackle problems impossible for classical machines — drug discovery, logistics, cryptography, and AI. As they mature, quantum literacy will become essential across every industry.
Ready to hold quantum in your hands?
No setup, no prerequisites — just pick it up and start exploring.