Exchanging LinkedIn QR codes requires you to pull out your phone and break the conversation. BizCard replaces QR codes with a distraction-free E-ink business card that shows your live profile at a glance. Clean, effortless, and human-first networking.
Jack - I'm a speaker at meetings and events. At the end of my presentation, I typically show a QR code to my audience for them to follow or connect up with me. How would your product be used in this scenario - or is your product just designed for in-person connections?
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Just checking back Jack to see if you have any info on my above question...Thanks
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We were promised that in the future we’ll have flying cars and all this typa stuff, but in a reality we got 30 people staring at their phones tryna find a qr code. So Jack you saving the lives with this one! Only one question: does it hold the last profile image if the battery runs out? If so, then you created the ultimate networking tank, we all appreciate it.
@kostfast yes, thats the magic power of e-ink screen !
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BizCard feels designed around real human behavior, not just tech trends. As you scale, do you see this becoming more consumer-focused or more enterprise-oriented?
@heyiskatrina thats a great questions. Currently, we r aiming at building a next-gen consumer-focused business card app and it will be our main focus until all those events participants are connected with BizCard. #GOAL
The idea of an always-on card showing a live profile is very compelling. I’m curious how privacy is handled — can users quickly hide or switch information when needed?
@rylynn that’s a very thought feature request🫶!We considered this part as well. Our card should be able to allow user switch between whatever they wanna show on the card.
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This is a really elegant solution to an awkward problem. Any plans to expand beyond networking?
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I love how this product blends hardware and software without adding more distractions. The E-ink choice makes a lot of sense for real-world networking.
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What stands out to me is that BizCard doesn't try to "optimize" networking—it tries to make it feel normal again.
Hey Product Hunt! 👋I’m Jack Gan, cofounder of BizCard — an Eink NFC business card that lets you share your profile with a simple tap without breaking eye contacts.
Over the past few years, I’ve worked on AI agents, but I kept noticing the same simple problem in real life:
even as digital tools got better, my in-person networking felt worse. 🤕
At conferences and meetups 🧑💼🧑💻, every “great conversation” ended the same way.
Someone said, “Let’s connect,” then we all pulled out our phones 📱, dug through LinkedIn, held up QR codes, waited for apps to load… and the moment was gone ⏳. I went home with dozens of “LinkedIn QR contacts” — and almost zero real follow-ups.
They felt like ghost contacts, not real connections.
BizCard is our attempt at a remedy 💡
With a simple tap on our Eink card, you can share your details instantly — no unlocking phones, no breaking eye contacts 👀🤝
You can customize what the card shows for different events or audiences, but the core idea is very simple:
Stay in the conversation while you exchange details.
With BizCard, you can walk into a trade show or meetup 🎪 and connect with 3, 5, or even 10 people in a row — without everyone inviting their phones into the interaction 🚫📱.
We’re launching an early batch 🚀 for people who are tired of ghost contacts and want more present, human networking ❤️
If this resonates with you, we’d love your feedback and support 🙏
We’ll be in the comments all day 💬 answering questions about the hardware, the design process, and how we’re using BizCard at our own events.
Jack - I'm a speaker at meetings and events. At the end of my presentation, I typically show a QR code to my audience for them to follow or connect up with me. How would your product be used in this scenario - or is your product just designed for in-person connections?
Just checking back Jack to see if you have any info on my above question...Thanks
We were promised that in the future we’ll have flying cars and all this typa stuff, but in a reality we got 30 people staring at their phones tryna find a qr code. So Jack you saving the lives with this one! Only one question: does it hold the last profile image if the battery runs out? If so, then you created the ultimate networking tank, we all appreciate it.
BizCard
@kostfast yes, thats the magic power of e-ink screen !
BizCard feels designed around real human behavior, not just tech trends. As you scale, do you see this becoming more consumer-focused or more enterprise-oriented?
BizCard
@heyiskatrina thats a great questions. Currently, we r aiming at building a next-gen consumer-focused business card app and it will be our main focus until all those events participants are connected with BizCard. #GOAL
Creaibo
The idea of an always-on card showing a live profile is very compelling. I’m curious how privacy is handled — can users quickly hide or switch information when needed?
BizCard
This is a really elegant solution to an awkward problem. Any plans to expand beyond networking?
I love how this product blends hardware and software without adding more distractions. The E-ink choice makes a lot of sense for real-world networking.
What stands out to me is that BizCard doesn't try to "optimize" networking—it tries to make it feel normal again.