yjs VS automerge

Compare yjs vs automerge 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)
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yjs automerge
42 41
10,219 14,306
5.3% 1.5%
7.8 5.9
5 days ago 20 days ago
JavaScript JavaScript
MIT 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 yjs. We have used some of these posts to build our list of alternatives and similar projects. The last one was on 2023-01-07.


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 2022-12-10.

What are some alternatives?

When comparing yjs and automerge you can also consider the following projects:

automerge-rs - Rust implementation of automerge

liveblocks - The all-in-one toolkit to build collaborative products like Figma, Notion, and more.

crdt-woot - Implementation of collaborative editing algorithm CRDT WOOT.

y-websocket - Websocket Connector for Yjs

crdt-benchmarks - A collection of CRDT benchmarks

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

logseq - A local-first, non-linear, outliner notebook for organizing and sharing your personal knowledge base. Use it to organize your todo list, to write your journals, or to record your unique life.

MobX - Simple, scalable state management.

pacman-backup - :floppy_disk: Pacman Backup tool for off-the-grid updates via portable USB sticks or (mesh) LAN networks.

Visual Studio Code - Visual Studio Code

milkdown - 🍼 Plugin driven WYSIWYG markdown editor framework.

cardi - A full-featured, static-generated PWA for notes stored in privately owned DynamoDB tables