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Welcome to QuantStar: Your Quantum Hub


Create your free profile, join groups, collaborate, post jobs and ads, hang out live in Qubit Café, and connect with the global quantum community. Everyone is welcome.

On-Line Conferences & Presentations


Host conferences and presentations on Quantstar. Bring people together to discuss quantum topics, expand your reach, and connect with new ideas, talent, and opportunities.

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Quantum Events Globally

October 4, 2022 8:00 am-October 6, 2022 5:00 pm

Quantum for Africa Workshop

June 8, 2024 10:00 am

Quantum Ethics & Society Panel

April 15, 2025 8:00 am-April 16, 2025 5:00 pm

Quantum Builders Hackathon

May 6, 2025 8:00 am

Quantum Coffee Meetup

August 26, 2025 8:00 am-August 27, 2025 5:00 pm

Quantum Future of Work Roundtable

Quantum Jobs

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Latest Activity

  • Olivia posted an update in the group Group logo of Quantum Key DistributionQuantum Key Distribution 4 months ago

    What makes Quantum Key Distribution (QKD) theoretically unhackable?

    • I keep hearing that Quantum Key Distribution (QKD) is “unhackable.” What actually makes it so secure?
    • Olivia posted an update in the group Group logo of Quantum ComputingQuantum Computing 4 months ago

      Who inspired you to explore quantum computing?

      • Some people are inspired by modern scientists. For instance, Michelle Simmons has done groundbreaking work building quantum processors using silicon.
      • Liam posted an update 4 months ago

        If you could instantly understand ONE quantum concept, which would it be?

        🔹 Superposition
        🔹 Entanglement
        🔹 Quantum algorithms
        🔹 Error correction

        Or something else?

        Drop it in the comments 👇
        Curious to see which concept people struggle with most.

        • Superposition for me. I get the idea in theory, but picturing how a qubit can be 0 and 1 at the same time still messes with my brain.

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