Quantum Circuit Simulator | Qubibyte

Preparing qubits

Qubi runtime

Tap a gate, then tap a slot — or press and hold a gate to drag it

Gates

M Measure

↻ Loop

⊣ End

if If

elif Else If

else Else

Examples

100%

Decompose

Expand function calls into underlying code.

Conditional Branches

Control how if / else if / else markers appear on the circuit.

Step By Step

Play through the circuit one column at a time.

Depth: 0 Gates: 0

Run circuit to see results

Qubi Code Editor

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Set Gate Parameters

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Gate Information

Quantum Examples

Include explanatory comments in code

Parameters

Settings

Test Algorithms

Run every parameterized algorithm with varied calls (minimal vs explicit wires) up to the chosen qubit limit.

Max qubits

—

Spreadsheet columns

Drag rows to reorder columns. Uncheck to hide a column from the export.

Set Loop Count

Loop count:

Loop expression:

4

Using +/− replaces the expression with a plain number in code.

Set if condition

Condition:

Comparisons (> < >= <= == !=) and logic (&&/and, ||/or, ^^/xor, !/not). A bare value is true when non-zero.

Select Qubits to Measure

Save as another language

Qubi on the left, converted code on the right. Annotations become comments.

Direction

Language

Qiskit OpenQASM 2.0 OpenQASM 3.0

Qubi scope

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