webgme
yjs
| webgme | yjs | |
|---|---|---|
| 1 | 53 | |
| 155 | 15,225 | |
| 1.3% | 3.1% | |
| 6.7 | 8.6 | |
| about 2 months ago | 8 days ago | |
| JavaScript | JavaScript | |
| MIT License | MIT |
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.
webgme
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Where is the CRDT for syntax trees
There is this really beautiful algorithm implemented behind really oldschool JS that I have seen used a couple times: WebGME. https://github.com/webgme/webgme
It is a Model-Based-Systems-Engineering tool, as far as I can tell, and it lets you create "metamodels" (SysML diagrams / rules essentially) and then collaboratively author some model graph, giving you a "commit" for every action, a version history, a git-like branching and merging model, and more.
The collaborative aspect is pretty strong in their own UI, I've tried to build my own and couldn't get it as easily, but I guess my question is: has anyone ever used this tool as well?
yjs
- Show HN: Collaborate on your YC Application with CRDT-powered forms
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Making CRDTs 98% More Efficient
One idea is just to use fewer random bits in peerIDs. Yjs (https://docs.yjs.dev/) gets away with just 32 random bits. If you compromise and use 64 random bits, then even a very popular doc with 1 million lifetime peerIDs will have a < 10^-7 lifetime probability of collision.
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An Interactive Intro to CRDTs
I've seen it come up often in collaborative text editors.
Also see: https://github.com/yjs/yjs
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JSON Schema Store
You are absolutely right that XML is better for document structures.
My current theory is that Yjs [0] is the new JSON+XML. It gives you both JSON and XML types in one nested structure, all with conflict free merging via incremental updates.
Also, you note the issue with XML and overlapping inline markup. Yjs has an answer for that with its text type, you can apply attributes (for styling or anything else) via arbatary ranges. They can overlap.
Obviously I'm being a little hypabolic suggesting it will replace JSON, the beauty of JSON is is simplicity, but for many systems building on Yjs or similar CRDT based serialisation systems is the future.
https://github.com/yjs/yjs/
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Launch HN: Tiptap (YC S23) – Toolkit for developing collaborative editors
Note: https://github.com/yjs/yjs for collaborative "document edition, and user cursors"; has WebRTC, web socket, matrix.org backend
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Wormholers, what can CCP and wormholers do to improve J-Space?
CCP needs to revamp proto anyway, due to recent exploits... practically, nothing really prevents 'em from using some sort of CRDT's to make the state of the sig view eventually consistent (yjs lib, if we're speaking frontendian).
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How to use Yjs with Ruby on Rails?
Yjs framework: Because it is a CRDT implementation which provides collaborative editing and offline-first capability.
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🐑🐑🐑 EweserDB, the user-owned database 🐑🐑🐑
No problem. The database CRUD features are just helpers as an abstraction on top of yjs: https://docs.yjs.dev/. Eweser adds schemas in the form of typescript types to make using it simpler, more structured, and interoperability easier.
- Ask HN: What is new in Algorithms / Data Structures these days?
- How does Google docs send the changes done by other users in real-time?
What are some alternatives?
Transformer - Easy Attributed String Creator
automerge - A JSON-like data structure (a CRDT) that can be modified concurrently by different users, and merged again automatically.
peritext - A CRDT for asynchronous rich-text collaboration, where authors can work independently and then merge their changes.
liveblocks - Liveblocks is a platform to ship collaborative features like comments, notifications, text editors in minutes instead of months.
summonscript - Manifest manifold models with magical machinations.
automerge-rs - Rust implementation of automerge [Moved to: https://github.com/automerge/automerge]
nextjs-multi-domain-locale - Hosting multiple domains on the same Next.js site (while maintaining multiple languages and SSG)
crdt-woot - Implementation of collaborative editing algorithm CRDT WOOT.
free-email-forwarding - The best free email forwarding for custom domains. Visit our website to get started (SMTP server)
milkdown - 🍼 Plugin driven WYSIWYG markdown editor framework.
CascadeStudio - A Full Live-Scripted CAD Kernel in the Browser
MobX - Simple, scalable state management.