Launching at GTC 2026

Your digital card
for tech events

Create an AI-native business card in 60 seconds. Share via QR code at any conference. Collect contacts, track exchanges, follow up smarter.

60s

to create

0

downloads

exchanges

Why CardOS?

Built for people who build with AI.

60 seconds to create

Fill in your info, pick your sections, get a unique link. No app download needed.

🤝

Two-way exchange

Visitors save your contact AND leave theirs. Import via vCard or quick form.

📊

Track everything

See who exchanged info, follow up from your dashboard. Export to CSV.

🔨

Show what you build

Showcase your companies, AI projects, tool stack, and philosophy.

📱

Mobile-first

Designed for conference hallways. Opens instantly in any browser.

🎨

AI-native design

Neural network background, dark theme, tech-forward aesthetics.

How it works

1

Create your card

Fill in your name, title, social links, AI projects, and philosophy.

2

Get your link

Your card lives at cardos.ai/yourname. Open it on your phone.

3

Share at events

Show your QR code. They scan, see your profile, save or exchange contacts.

4

Follow up smarter

See all your contacts, add notes, and export to CSV from your card’s edit page.

Ready for your next event?

Free to create. Free to share. Free to use.

Create Your Card