Sync

Building

Real-time collaboration without running a server.

A managed yrs relay with persistence, auth, presence and webhooks. It speaks the y-websocket and Hocuspocus protocols, so any Yjs client can join.

Read the Sync docs Preview pricing

What it does

Relays Yjs updates between every peer in a document
Persists each document between sessions
Carries presence: carets, selections and who is here
Authenticates connections and calls your webhooks on change

Connect an editor (provisional API)

const sync = await connectSync({
  url: "wss://sync.canvist.example/v1",
  document: "notes/launch-plan",
  token: await getToken(),
});

editor.collaborate(sync);

Same binary, your servers

Self-host the exact binary we run.

Run the exact relay binary canvist runs, on your own infrastructure, with the same protocols. canvist charges for operating the service, never for the code: the server is public domain like the editor, and the binary canvist deploys is the one it publishes.

Source on GitHub