Life & fun · alternatives · 2026

24 alternatives to Advanced Physics Library designed for Javascript and Node.JS

Advanced Physics Library designed for Javascript and Node.JS - AbhiAgarwal/phys.js

Phys.js is a physics library for JavaScript and Node.js that enables developers to simulate and model physical phenomena in their applications. It provides tools for calculating physics-based interactions and… Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Advanced Physics Library designed for Javascript and Node.JS launched in 2013; newer entries below may have overtaken it.

1
Pts.js – A library for visualization and creative coding▲611
Pts is a javascript library for visualization and creative-coding.
2018 · ptsjs.org · its alternatives →
2
Advanced Mathematics Library for Node.js and JavaScript▲123
Advanced Mathematics Library for Node.js and JavaScript - numbers/numbers.js
2012 · github.com · its alternatives →
3A2
A 2D Physics Simulator in JavaScript▲126
2017 · htmlpreview.github.io · its alternatives →
4
BepuPhysics – 3D real-time physics simulation library in C#▲108
Pure C# 3D real time physics simulation library, now with a higher version number. - bepu/bepuphysics2
2019 · github.com · its alternatives →
5GJ
Grid.js – Advanced table library that works everywhere▲390
Grid.js is a lightweight JavaScript table plugin that works on all web browsers and devices. Grid.js is open-source and it helps you create advanced tables in seconds!
2020 · gridjs.io · its alternatives →
6
Simple 2D car physics with JavaScript▲308
2020 · pakastin.github.io · its alternatives →
7
particles.js▲113
A lightweight JavaScript library for creating particles.
2014 · vincentgarreau.com · its alternatives →
8
Simulating 20M Particles in JavaScript▲561
Had some fun with shared array buffers over many months of free time. Skip to the end to play around with the final app. Open to ideas on how to simulate more whilst staying in js land.
2024 · dgerrells.com · its alternatives →
9OS
Open source balloon simulation with Three.js▲307
2019 · alexanderperrin.com.au · its alternatives →
10
Fast 2kB date library alternative to Moment.js with the same API▲122
⏰ Day.js 2kB immutable date-time library alternative to Moment.js with the same modern API - iamkun/dayjs
2018 · github.com · its alternatives →
11
p5.js▲202
JS library for creating graphic and interactive experiences
2015 · p5js.org · its alternatives →
12
Chart.js▲263
Simple, clean & engaging charts for designers and developers
2014 · chartjs.org · its alternatives →
13
Stochastic – JavaScript library for simulating stochastic processes▲55
Simulation of common stochastic processes with native JavaScript - NathanEpstein/stochastic
2014 · github.com · its alternatives →
14
JavaScript port of Scientist library for refactoring critical paths▲34
:microscope: A JavaScript interpretation of the Ruby library Scientist, a library for carefully refactoring critical paths. - bugthesystem/scientist.js
2016 · github.com · its alternatives →
15
Data Structures and Algorithms in JavaScript▲369
🥞Data Structures and Algorithms explained and implemented in JavaScript + eBook - amejiarosario/dsa.js-data-structures-algorithms-javascript
2019 · github.com · its alternatives →
16GJ
G9.js – Automatically Interactive Differentiable Graphics▲237
2016 · omrelli.ug · its alternatives →
17
Fast.js – faster reimplementations of native JavaScript functions▲323
Faster user-land reimplementations for several common builtin native JavaScript functions. - codemix/fast.js
2014 · github.com · its alternatives →
18
uPlot.js – An exceptionally fast, tiny time series chart▲260
📈 A small, fast chart for time series, lines, areas, ohlc & bars - leeoniya/uPlot
2019 · github.com · its alternatives →
19
NotebookJS▲109
Scientific computation for JavaScript
2016 · datazar.com · its alternatives →
20
Blitz.js▲270
Rails-like framework for React apps, built on Next.js
2020 · github.com · its alternatives →
21
Classes for javascript that you'd actually use▲52
Classes for javascript that don't suck. Contribute to jneen/pjs development by creating an account on GitHub.
2012 · github.com · its alternatives →
22
Umbrella JS, a 2.5kb jQuery alternative▲132
:umbrella: Lightweight javascript library for DOM manipulation and events
2018 · umbrellajs.com · its alternatives →
23
Micron.JS▲214
A [μ] microInteraction library built with CSS and JavaScript
2018 · webkul.github.io · its alternatives →
24
CalDOM: An agnostic, reactive and minimalist JavaScript UI library▲107
An agnostic, reactive & minimalist (3kb) JavaScript UI library with direct access to native DOM.
2021 · caldom.org · its alternatives →

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Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →