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I Made a Bloch Sphere Quantum Visualizer – try It
Reddit r/QuantumComputing (RSS)
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⚡ Quantum Brief
A developer created an interactive Bloch sphere simulator to visualize qubit states and quantum gate operations in real time, using JavaScript, HTML, and CSS.
The tool supports basic quantum gates (X, Y, Z, Hadamard) and dynamically updates the qubit’s state on the Bloch sphere for educational purposes.
Released in March 2026, the project remains in early development but is functional, with ongoing improvements planned.
The simulator targets quantum computing learners, offering hands-on exploration of qubit behavior and gate effects.
Feedback is actively sought to refine the tool, emphasizing accessibility for beginners in quantum mechanics.

Summarize this article with:
I built a Bloch sphere simulator using JavaScript, HTML, and CSS. It lets you visualize a qubit, apply basic quantum gates (X, Y, Z, H, etc.), and see how the state changes in real time. Still early, but it works and I’m improving it. Try it here: https://ej2011-dot.github.io/Block-Sphere-sim/ Open to feedback, especially from anyone learning quantum computing. https://preview.redd.it/jue66cydwgqg1.png?width=2928&format=png&auto=webp&s=2de3ef5775475d9eb62f795c53918c8c81f3c895 submitted by /u/Key_Squash_5890 [link] [comments]
Tags
quantum-computing
quantum-hardware
Source Information
Source: Reddit r/QuantumComputing (RSS)
