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.
Congrats to the team, that's the NFC business card that people should have and use during attending conferences or joining some events. Tired of introducing myself over and over again
As someone who runs events, I constantly see phones pulling people out of conversations. BizCard feels like a tool that respects the social dynamics of in-person networking and helps people stay present with each other.
@krystal_wuu U must love our product then. Make sure u email me, and lets get into details!
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I go to meetups every week, and this would save me so much time sorting through contacts afterward. Curious how well it keeps up with short, messy chats!
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This feels like you’re solving “post-event memory decay” more than “QR contacts.” Tried the flow and immediately thought: the real enemy is ghost contacts - people you met, liked, then forgot. How do you make follow-up inevitable without becoming a CRM (aka a sadness machine)?
@teodor_hascau we totally agree u with the ghost contacts part! killing QR code with our eink screen is actually our very first step. Taping with NFC to exchange is our second step, and finally we use built-in mics together with ai note taking functionality to capture real world context. At last, ur BizCard ai assistant can easily draft u a follow-up message to who u wanna connect with conversation summaries and detailed context.
@mrrabbar the BizCard app is a crucial part to fulfill our trilogy ‘show-exchange-capture’. The in-app ai assistant and every user’s ai digital twin will help users to make every connection count and eliminate ghost contacts!🫡🫡
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.
Congrats to the team, that's the NFC business card that people should have and use during attending conferences or joining some events. Tired of introducing myself over and over again
BizCard
Great idea and execution. Are there plans for different hardware versions in the future?
Typeless
Meeting candidates in person is about impression and presence. This feels like a cleaner, more professional alternative to QR codes.
BizCard
@yuki1028 OFC, #KillQRCode is not just a simple slogan.
Typeless
As someone who runs events, I constantly see phones pulling people out of conversations. BizCard feels like a tool that respects the social dynamics of in-person networking and helps people stay present with each other.
BizCard
@krystal_wuu U must love our product then. Make sure u email me, and lets get into details!
I go to meetups every week, and this would save me so much time sorting through contacts afterward. Curious how well it keeps up with short, messy chats!
This feels like you’re solving “post-event memory decay” more than “QR contacts.”
Tried the flow and immediately thought: the real enemy is ghost contacts - people you met, liked, then forgot.
How do you make follow-up inevitable without becoming a CRM (aka a sadness machine)?
BizCard
Oasi
Cool, but what if not all use your app? Shouldn't be integrated in a known network that all are available?
BizCard