flimsy VS cellx

Compare flimsy vs cellx and see what are their differences.

flimsy

A single-file <1kb min+gzip simplified implementation of the reactive core of Solid, optimized for clean code. (by fabiospampinato)

cellx

The ultra-fast implementation of reactivity for javascript (by Riim)
Our great sponsors
  • SurveyJS - Open-Source JSON Form Builder to Create Dynamic Forms Right in Your App
  • InfluxDB - Power Real-Time Data Analytics at Scale
  • WorkOS - The modern identity platform for B2B SaaS
flimsy cellx
2 1
147 453
- -
5.9 2.6
about 2 months ago over 1 year ago
TypeScript TypeScript
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.

flimsy

Posts with mentions or reviews of flimsy. We have used some of these posts to build our list of alternatives and similar projects. The last one was on 2022-12-01.
  • Super Charging Fine-Grained Reactive Performance
    9 projects | dev.to | 1 Dec 2022
    An implementation of this might look like the following (code by Fabio Spampinato):
  • Preact Signals
    17 projects | news.ycombinator.com | 6 Sep 2022
    These are difficult to understand concepts imo. I have written an annotated implementation of a simple reactive system (you may want to run it through Prettier if that's your thing): https://github.com/fabiospampinato/flimsy/blob/master/src/fl...

    A signal is basically a function that you have to go through to read and write a value. In the case of Preact the function is split into getter and setter assigned to the "value" property. The interesting thing about signals is that they can tell their parent computation to re-execute, automatically, without any manual dependency array.

    A computed is a signal generated from a function rather than a primitive. So like the function that generates the value is re-executed automatically whenever any of the signals read inside it change.

cellx

Posts with mentions or reviews of cellx. We have used some of these posts to build our list of alternatives and similar projects. The last one was on 2022-12-01.
  • Super Charging Fine-Grained Reactive Performance
    9 projects | dev.to | 1 Dec 2022
    Fine-grained reactivity libraries have been growing in popularity recently. Examples include new libraries like Preact Signals, µsignal, and now Reactively, as well as longer-standing libraries like Solid, S.js, and CellX. Using these libraries, programmers can make individual variables and functions reactive. Reactive functions run automatically, and re-run 'in reaction' to changes in their sources.

What are some alternatives?

When comparing flimsy and cellx you can also consider the following projects:

signals - Manage state with style in every framework

dependable-example-hackernews - Hackernews example using @dependable

dependable-example-todomvc - TodoMVC example in @dependable/view

dependable-state - Observables and computeds for state management

usignal - A blend of @preact/signals-core and solid-js basic reactivity API

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

reactively

jotai - 👻 Primitive and flexible state management for React

blog

moment - Parse, validate, manipulate, and display dates in javascript.