19 releases (7 breaking)

0.7.0 Dec 18, 2024
0.6.2 Nov 25, 2024
0.2.1 Jul 31, 2024
0.1.1 Feb 15, 2024
0.0.12 Sep 9, 2023

#473 in Network programming

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291 downloads per month

MIT license

130KB
3K SLoC

y-sweet: a Yjs server with persistence and auth

y-sweet is an open-source server for building realtime applications on top of the Yjs CRDT library.

Features

  • Persists document data to a network filesystem or S3-compatible storage, inspired by Figma’s infrastructure.
  • Scales horizontally with a session backend model.
  • Deploys as a native Linux process, or as a WebAssembly module on Cloudflare's edge.
  • Provides document-level access control via client tokens.
  • Written in Rust with a focus on stability and performance, building on the excellent y-crdt library.

y-sweet crate

The y-sweet crate is primarily intended to be used as a binary, but can also be used as a library. See main.rs for usage examples.

Dependencies

~19–32MB
~489K SLoC