<script src="https://cdn.jsdelivr.net/npm/gun/gun.js"></script>

// In Node.js
const Gun = require('gun');
const gun = Gun();

// In browser (after CDN include)
const gun = Gun();

// Store data
gun.get('users').get('alice').put({
  name: 'Alice',
  age: 25
});

// Subscribe to realtime updates
gun.get('users').get('alice').on((data, key) => {
  console.log('Alice:', data);
});

// User authentication with SEA
const user = gun.user();
user.create('alice', 'password', (ack) => {
  if(ack.err) return console.log(ack.err);
  user.auth('alice', 'password');
});