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Circuit Builder
Drag H, CNOT, Toffoli, and 6 more gates onto qubit wires. Build Bell states, Grover's oracle, and teleportation circuits in seconds. See results instantly.
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AI Tutor — Quanta
Ask Quanta anything. Explanations adapt to your skill level — beginner analogies, intermediate math, expert formalism. Powered by Claude Sonnet.
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Live Visualizer
Bloch sphere, probability histogram, and Qiskit code update in real time as you place gates. See your qubit state change with every operation.
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Auto Qiskit Code
Every circuit you build automatically generates production-ready Qiskit Python code. Copy it, export it, run it on any quantum platform.
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Browser Simulator
Statevector simulation runs entirely in your browser — zero dependencies, zero latency. Supports up to 14 qubits (16,384 amplitudes).
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Shareable Circuits
One click to copy a shareable link. Anyone who opens it gets your exact circuit loaded and ready to run. Perfect for teaching and collaboration.