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Intermediate14h estimated+110 pts

Chat Application

Build a decentralized chat application where messages are stored on-chain or IPFS, with end-to-end encryption and token-gated chat rooms.

Video Coming Soon

We're recording this tutorial. In the meantime, follow the written guide and build in the browser IDE.

What You'll Build

Build a decentralized chat application where messages are stored on-chain or IPFS, with end-to-end encryption and token-gated chat rooms.

SolidityHardhatNext.jswagmiethers.js

Learning Objectives

  • Store messages on-chain efficiently
  • Implement token-gated channels
  • Handle real-time message updates via events
  • Build a chat UI with Web3 auth
Open in IDEView Project Guide