automerge VS y-websocket

Compare automerge vs y-websocket and see what are their differences.


A JSON-like data structure (a CRDT) that can be modified concurrently by different users, and merged again automatically. (by automerge)


Websocket Connector for Yjs (by yjs)
Our great sponsors
  • Appwrite - The Open Source Firebase alternative introduces iOS support
  • Sonar - Write Clean JavaScript Code. Always.
  • InfluxDB - Access the most powerful time series database as a service
automerge y-websocket
42 1
1,245 303
-1072.8% 9.2%
4.9 4.5
3 days ago 21 days ago
JavaScript JavaScript
MIT License MIT License
The number of mentions indicates the total number of mentions that we've tracked plus the number of user suggested alternatives.
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.


Posts with mentions or reviews of automerge. We have used some of these posts to build our list of alternatives and similar projects. The last one was on 2023-03-02.


Posts with mentions or reviews of y-websocket. We have used some of these posts to build our list of alternatives and similar projects. The last one was on 2021-12-08.

What are some alternatives?

When comparing automerge and y-websocket you can also consider the following projects:

yjs - Shared data types for building collaborative software

crdt-benchmarks - A collection of CRDT benchmarks

FluidFramework - Library for building distributed, real-time collaborative web applications

SyncedStore - SyncedStore CRDT is an easy-to-use library for building live, collaborative applications that sync automatically.

slate-yjs - Yjs binding for Slate

teletype-crdt - String-wise sequence CRDT powering peer-to-peer collaborative editing in Teletype for Atom.

automerge-rs - Rust implementation of automerge [Moved to:]

y-crdt - Rust port of Yjs

rustpad - Efficient and minimal collaborative code editor, self-hosted, no database required

peritext - A CRDT for asynchronous rich-text collaboration, where authors can work independently and then merge their changes.

MobX - Simple, scalable state management.

liveblocks - Liveblocks is a real-time collaboration infrastructure for developers.