
Tailwind CSS
Windows95
Virtual Windows 98
Vast.ai
Geo Bootstrap
UI Movement
Neumorphism UI
A design system for building faithful recreations of old UIs

Motion Magic Physics Simulator
FacetLab by 4Cs.co.za
Vectora.one
myPhysicsLab
SimPhy
Physion
BrainBuff.app
Founded in 2002 by Nobel Laureate Carl Wieman, the PhET Interactive Simulations project at the University of Colorado Boulder creates free interactive math and science simulations.

Which is more popular?
PhET Interactive Simulations might be a bit more popular than 98.css. We know about 27 links to it since March 2021 and only 21 links to 98.css.
Website, pricing, platforms and company facts side by side.
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| Website | jdan.github.io | phet.colorado.edu |
| Pricing | — | |
| Listed in |
What each product offers, as listed by its team.


Possible disadvantages
Possible disadvantages
Walkthroughs and reviews on video.
No 98.css videos yet. You could help us improve this page by suggesting one.
Dr. Michael Dubson: PhET Interactive Simulations
How often each product is chosen within a category, 0–100% relative to the other.


Share your experience with using 98.css and PhET Interactive Simulations. For example, how are they different and which one is better?
Recommendations tracked on public social media and blogs since March 2021.


Wow it’s aggressively vibe coded. Nothing inherently wrong with that, but it looks a bit amateurish which is funny. I’m still waiting on 98.css to become the standard for vibe coded sites. You don’t have to read docs anyway if you’re... - Source: Hacker News / about 2 months ago
There's an entire lightweight CSS lib around the Win9x look as well: https://jdan.github.io/98.css/. - Source: Hacker News / 4 months ago
Nothing screams old school more than 98.css https://jdan.github.io/98.css/. - Source: Hacker News / 6 months ago
Use the simulations from here: https://phet.colorado.edu/ to make correlations of Physics with real life concepts. After you run through each simulation, make notes on your ipad/laptop/or on a piece of paper with a diagram and... Source: about 3 years ago
Google Classroom. Phet https://phet.colorado.edu Creating lesson plans or handouts to go with simulations. Tinkercad for 3D modeling. Source: over 3 years ago
I’m no chem teacher but I have used phet in junior science. Might be worth a shout. Source: over 3 years ago
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Motion Magic is a physics simulator built to help students visualize and solve classical mechanics problems through interactive simulations and analysis.
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Windows 95 in Electron. Runs on macOS, Linux, and Windows.
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Polish a rough diamond in your browser and learn the 4Cs by playing.
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Use Windows 98 in your browser
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Interactive STEM learning platform with hands-on simulations. Explore Physics, Chemistry, Math & Biology through 3D visualizations and real-time parameter manipulation — not passive video watching.
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