Interactive Playground

Start with broadcast to sync state between tabs without a server. Switch to webrtc or websocket when you have a relay available.

Status: idle

Room IDPeer nameColorRelay URL

ConnectDisconnectOpen second tabCopy room link

Shared document

Shared noteOpen a second tab and connect to the same room to watch sync happen live.

Increment shared counterBroadcast hello

• Transport in use: not connected
• Connected peers: 0
• Shared clicks: 0

Peers

Event log