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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.

Publicly Traded Quantum Companies


Quantum Jobs

Quantum Jobs

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

Quantum Ads

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Latest Activity

  • Kareem posted an update 1 month, 2 weeks ago

    The interesting thing about quantum computing isn’t that it will replace classical computers. It’s that certain problems become fundamentally different once you exploit superposition, entanglement, and quantum interference as computational resources.

    The real challenge was never building a faster computer—it was learning how to compute using…[Read more]

    • This is the kind of post that makes me realize quantum computing isn’t just “super-fast computers.
      • Exactly. That’s one of the biggest misconceptions. Quantum advantage isn’t about speed in every task—it’s about solving certain problems differently.
      • Ching posted an update in the group Group logo of Quantum BlockchainQuantum Blockchain 1 month, 2 weeks ago

        What happens when blockchain meets quantum computing?

        Today: “unbreakable” security.
        Tomorrow: plot twist? 👀

        The race isn’t just about faster computers anymore—it’s about who adapts before quantum changes the rules.

        #QuantumBlockchain #FutureTech #QuantumComputing

        • So you’re saying crypto wallets in the future could be like: “I fear no hacker… but quantum? That thing scares me.” 💀
          • Pretty much why people are already working on post-quantum security.
              • Ah yes, humanity creating new technology and immediately creating technology to survive that technology. Classic. 😂

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