─●─ QUANTUM COMPUTING, HANDS ON
Less mystery.
More understanding.
Learn quantum computing by actually using it. Go from your first qubit to circuits, real code, and problems you can solve.
Start from zero. Learn at your own pace.
Run everything right in your browser.
Run everything right in your browser.
Your first quantum move.
Start at |0⟩. Which gate takes you to |1⟩?
q0 |0⟩?
Choose a gate
You can arrange gates here. Running this experiment requires the quantum backend, which is not hosted yet.
A CLEAR PATH FORWARD
One idea builds on the next.
01
Get to know the qubit
States, amplitudes, and probability. Make the mathematics something you can see.
Qubits · Statevectors · Superposition02
Make something happen
Apply gates, run experiments, and watch a circuit change a state, one operation at a time.
Gates · Measurement · Circuits03
Connect the pieces
Build an entangled pair. Turn your intuition into code, then put it to the test.
CNOT · Entanglement · Bell statesUNDERSTAND IT. THEN PROVE IT.
More than “looks right.”
Write a quantum circuit. Run it. See the actual state, inspect its evolution, and learn why your answer works—or why it doesn’t.
Find your first challenge →FUNDAMENTALSSTATE PREPARATION
001Flip a QubitGatesEasy002Prepare |+⟩SuperpositionEasy004Create a Bell StateEntanglementEasyFOLLOW YOUR CURIOSITY
What happens if you change one gate?
There’s a playground for that.