Life & fun · alternatives · 2026
24 alternatives to DemoJS, a JS-specialized demoparty in Paris
DemoJS is a demoparty held in Paris that celebrates digital creativity and the demoscene. Originally focused on web-based demos through a Mozilla initiative, it has evolved to welcome entries across all platforms… Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. DemoJS, a JS-specialized demoparty in Paris launched in 2012; newer entries below may have overtaken it.
- 1WP
2013 · usablica.github.com · its alternatives →
- 2
Rough.js is a light weight javascript library that lets you draw graphics with a hand-drawn, sketchy, appearance.
2018 · roughjs.com · its alternatives →
- 3
Pts is a javascript library for visualization and creative-coding.
2018 · ptsjs.org · its alternatives →
- 4
DisplayJS▲210A simple JavaScript framework for building ambitious UIs 😊
2017 · display.js.org · its alternatives →
- 5GN
2016 · graphicsjs.org · its alternatives →
- 6
- 7BJ
2014 · bouncejs.com · its alternatives →
- 8
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Intro.js v2.0▲328Javascript framework for adding guide and screen tips
2015 · usablica.github.io · its alternatives →
- 10
- 11DA
2012 · dubjs.org · its alternatives →
- 12
p5.js▲202JS library for creating graphic and interactive experiences
2015 · p5js.org · its alternatives →
- 13PJ
2014 · phantomjs-pad.ozaur.com · its alternatives →
- 14
- 15
An interactive demo walk-through we built to give visitors a feel for what the Trevor.io platform does - tagspace/trevor-demo
2020 · github.com · its alternatives →
- 16IR
After 25 years of writing software, I was feeling nostalgic for the kinds of things that got me into programming in the first place: the old DOS demoscene. I spent a weekend seeing if I could recapture some of that INT 13H VGA magic using today's web tech, but with the old-school constraints of doing it from scratch. The result is this portfolio of ten classic effects running in a single HTML file. It's all vanilla JavaScript writing to a element, with no external libraries. It was a fun challenge to implement things like: * The color palette cycling and smooth fading in the Plasma demo. *…
2025 · jdfio.com · its alternatives →
- 17
A speech recognition library for the web. Contribute to zzmp/juliusjs development by creating an account on GitHub.
2014 · github.com · its alternatives →
- 18BJ
2013 · jakiestfu.github.com · its alternatives →
- 19
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- 21
Interactive javascript development environment
2025 · surajadsul.github.io · its alternatives →
- 22VJ
Vertex is a 1kloc SPA framework containing everything you need from React, Ractive-Load and jQuery while still being jQuery-compatible. vertex.js is a single, self-contained file with no build step and no dependencies. Also exhibits the curious quality of being faster than over a decade of engineering at Facebook in some cases: https://files.catbox.moe/sqei0d.png
Mar 2026 · lukeb42.github.io · its alternatives →
- 23JL
Experimental educational programming environment. Learn Javascript and create your own dares!
2013 · jsdares.com · its alternatives →
- 24
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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 →