Your AI-Powered
Business Card
Craft your digital twin. Outreach with purpose. Capture more leads.
Card3 AI Agent
Use AI Agent integrations to simplify outreach and automatically onboard new connections with your link database.
Everything you need to
supercharge your networking
NFC Card
Share your contact info, portfolio, or booking link with just a tap.
Personalized Profile
Design a smart, shareable profile that speaks for you. Everything in one sleek page.
AI Agent
From auto follow-ups to smart introductions, your AI agent helps grow and manage your network.
What users say about us
Thank you @card3_ai for my @TheSandboxGame nfc touch card @nft_paris special edition 😍
I miss my @card3_ai girls at Apefest. How many of you own a CARD3? Imk
Got new generation @card3_ai ⚡️ with my artwork at @waibsummit 🩵Thank you for capturing this moment and CONGRATULATIONS on winning the Grand Prix Web3 AI Award!
Finally got @darylquan8 his NFC chipped social card with @card3_ai !! Come visit us at the booth @consensus2025 in Toronto!! 🇨🇦
没想到 @card3_ai 已经火爆到了对外展个人也要card3的实用程序月的香港Consensus共识大会，还在宇宙所有@weexglobal_ch 展台重新定制了一个，发现超级适合大会交个
Just got my @card3_ai, thanks @iambensmart and @spaceroo83 for the smooth onboarding at @EthCC
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