xstream vs oby

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xstream		oby
	Project
1	Mentions	3
2,366	Stars	228
-	Growth	3.1%
0.0	Activity	8.1
9 months ago	Latest Commit	23 days ago
TypeScript	Language	JavaScript
MIT License	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.

xstream

Posts with mentions or reviews of xstream. We have used some of these posts to build our list of alternatives and similar projects. The last one was on 2022-06-26.

Show HN: A tiny (850B) and fast reactive observables library via functions
8 projects | news.ycombinator.com | 26 Jun 2022

Surprising no one mentioned here about https://github.com/staltz/xstream

oby

Posts with mentions or reviews of oby. We have used some of these posts to build our list of alternatives and similar projects. The last one was on 2022-09-26.

Voby: Simplifications Over Solid - No Babel, No Compiler
7 projects | dev.to | 26 Sep 2022

Hello 👋, my name is Fabio and in the process of trying to deeply understand the awesome Solid framework I ended up writing my own standalone reactivity library, Oby, and a Solid-like reactive framework on top of it, Voby.
Show HN: A tiny (850B) and fast reactive observables library via functions
8 projects | news.ycombinator.com | 26 Jun 2022

- A function for creating roots seems missing, I think that's important.
I've made something similar myself, also inspired by Solid and Sinuous, it started like a fork of Sinuous' observable actually: (https://github.com/vobyjs/oby).
Voby: A new high-performance framework that achieves Solid-level performance with TypeScript's basic JSX transform
2 projects | /r/typescript | 4 May 2022

Thanks! The reactivity core, which is IMO the interesting part of this, is in a separate standalone library: https://github.com/fabiospampinato/oby

What are some alternatives?

When comparing xstream and oby you can also consider the following projects:

ueve - 🔥 Hellishly fast and 🤏 tiny async/sync event emitter

zeptoid - A tiny isomorphic fast function for generating a cryptographically random hex string.

trkl - Reactive microlibrary with observables and Knockout-style computeds in 383 bytes

CalDOM - An agnostic, reactive & minimalist (3kb) JavaScript UI library with direct access to native DOM.

bruh - The thinnest possible layer between development and production for the modern web.

voby - A high-performance framework with fine-grained observable-based reactivity for building rich applications. [Moved to: https://github.com/vobyjs/voby]

S - S.js - Simple, Clean, Fast Reactive Programming in Javascript

signals - A tiny (~1kB minzipped) and extremely fast library for creating reactive observables via functions.

Monaco Editor - A browser based code editor

voby - A high-performance framework with fine-grained observable-based reactivity for building rich applications.