Learn Web3. Earn Points.
Own Your Future.
Free interactive case studies with AI grading and a real-time mentor. No experience needed.
Bilingual Web3 education for the whole familia.
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Bones by Jarritos
How a soda brand built a Web3 community.
How a Mexican soda brand used NFTs to celebrate culture, reward fans, and build real community — and how Y3K helped make it happen.
Your Ultimate Wallet Guide
This is your key to Web3 — and your new digital identity. Follow these four steps in order: learn how wallets work, pick one to install, find your @y3k name, then claim it forever.
Connected to internet.
Best for: daily use, learning, small amounts.
Offline. Physical.
Best for: storing large amounts long-term. Not for beginners yet.
Want to learn more? Ask the AI mentor about wallets — start with "What's the difference between hot and cold wallets?" or tap a prompt below.
The most widely used Web3 wallet. Works with OpenSea, Treegens, and most dApps you'll encounter in Y3K labs.
Beautiful, simple, and built for people just getting started. Great mobile experience. Ethereum-based.
The go-to wallet for Solana blockchain. Fast, cheap transactions and a clean mobile app.
Now pick a name that's uniquely yours on the @y3k domain. Tell us what you're about and we'll suggest handles you can claim forever.
Tell us about yourself and we'll generate @y3k handle ideas. Pick the one that feels like you.
Lock in the name you just picked. Your @y3k handle works across wallets and is yours forever.