1/6 ELI5 time: What is Single Sign-On (SSO) and why does Web3 need it? 🔐 In Web2, logging in is easy; just click “Sign in with Google.” That’s SSO. In Web3, it’s way harder But LightLink’s zkAuth is changing that
2/6 SSO lets you log in using credentials you already have; like Google or Apple accounts 💡 Web3 doesn’t support this by default Most wallets still force users to create and back up a new seed phrase manually
LightLink ⛓️
LightLink ⛓️17.6.2025
1/7 Web3 UX is still broken — for users and for developers LightLink is building to fix it: gas abstraction, account abstraction, chain abstraction, and even AI agents powered by MCP Here’s how 👇
3/6 Why is Web3 different? 🤔 Each chain has its own architecture and wallet format A single seed phrase doesn’t work across Bitcoin, Solana, and LightLink zkAuth changes that with a unified approach
4/6 zkAuth creates a wallet based on your Google or Apple login: → No app installs → No browser extensions → No seed phrases to manage Just log in; your wallet is ready + tied to your existing account 😏
5/6 Is it safe? 🔒 Yes. zkAuth uses zero-knowledge proofs to confirm you own the account, without exposing your personal data It’s still in development, but designed to work across most EVM chains
6/6 tl;dr ✅ Web2: SSO = one login for everything ✅ Web3: SSO doesn’t exist (yet) ✅ LightLink zkAuth adds zero-knowledge login ✅ No extensions or seed phrases That’s the Web3 UX we’ve been waiting for
LightLink ⛓️
LightLink ⛓️4.2.2025
1/5 We’re building LightLink zkAuth, our in-house Account Abstraction solution, now in development and testing It looks simple: Log in with Apple/Google ID But under the hood, zkAuth solves Web3’s biggest UX hurdle—private key management—making crypto seamless for everyone
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