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Life & fun · alternatives · 2026

Interactive Real-Time Chemistry and Fluids: Water Electrolysis is an educational tool that simulates the electrolysis of water in real time. Designed for students and chemistry learners, it visualizes the chemical… Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Interactive real-time chemistry and fluids: water electrolysis launched in 2021; newer entries below may have overtaken it.

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    Interactive notes for algebra based physics with explorable explanations

    2020 · landgreen.github.io · its alternatives →

  2. 2

    Fluid simulation in liquidfun-wasm

    2021 · birchlabs.co.uk · its alternatives →

  3. 3

    Hi HN, I’m a chemical engineer and I manage logistics at a refinery down in Texas. Whenever I try to explain downstream operations to people outside the industry (including my kids), I usually get blank stares. I wanted to build something that visualizes the concepts and chemistry of a plant without completely dumbing down the science, so I put together this 5-minute browser game. Here's a simple runthrough: https://www.youtube.com/watch?v=is-moBz6upU. I pushed to get through a full product pathway to show the V-804 replay. I am not a software developer by trade, so I relied…

    Mar 2026 · fuelingcuriosity.com · its alternatives →

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    I started teaching my daughter physics by showing her how things actually work - plucking guitar strings to explain vibration, mixing paints to understand light, dropping objects to see gravity in action. She learned so much faster through hands-on exploration than through books or videos. That's when I realized: what if I could recreate these physical experiments as interactive simulations? Lumen is the result - an interactive physics playground covering sound, light, motion, life, and mechanics. Each module lets you manipulate variables in real-time and see/hear the results…

    Jan 2026 · projectlumen.app · its alternatives →

  5. 5
    Amazy.uk▲219

    Educational content made easy: create, share & sell lessons

    2023 · amazy.uk · its alternatives →

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    Educational online virtual electricity lab, try for free

    2024 · experimenters.app · its alternatives →

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    Track recurring tasks & water chemistry in your aquarium.

    2020 · its alternatives →

  8. 8IA

    I've made a drawing app based on my physical sketching practice, using fluid sim and some shader tricks to mimic watercolor-style ink washes. Best used on iPad or with a drawing tablet. The linked article shows how the core engine works, with plenty of little interactive demos. It was fun to make, sharing in hopes others find it fun too :)

    Jun 2026 · johnowhitaker.github.io · its alternatives →

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    A pretty simple but fun to play with simulator for a concept from mathematical physics called the "2D Coulomb gas". I originally made this for my Bachelor's thesis to create pretty pictures and build intuition but have recently gotten it a fresh coat of paint and better performance curtesy of WebGPU acceleration (ported with liberal help from Codex to get through all of the boilerplate). Play around with it - hopefully read up more on the 2D Coulomb gas because it is an incredibly deep topic research wise.

    Feb 2026 · simonhalvdansson.github.io · its alternatives →

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    An ASCII/Node based fluid simulation library built using vanilla JS and CSS Grids.

    2020 · batman-nair.github.io · its alternatives →

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    Water-Simulation with real time specular reflection on the waters surface. The reflection is implemented in GLSL and runs on the GPU and in screen space. The water itself is implemented using a pressure based approach for the surface calculation. - MauriceGit/Water_Simulation

    2016 · github.com · its alternatives →

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    I just think they're neat

    2025 · github.com · its alternatives →

  14. 14

    Free course on how the world works from the YouTube star.

    2015 · its alternatives →

  15. 15

    Open source water generation

    2016 · openawg.github.io · its alternatives →

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    Visual pomodoro timer with drag & drop simplicity

    2025 · apps.apple.com · its alternatives →

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    Liquid filtration vaporizer

    2018 · cloudious9.com · its alternatives →

  19. 19

    The Future of Molecular Design - From drug discovery to chemistry class, Nanome is a powerful tool for research and education. Visualize, build, and simulate chemical compounds, proteins, and nucleic acids like never before. Collaborate remotely in real-time.

    2018 · store.steampowered.com · its alternatives →

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    Miito▲88

    Boil water with an electromagnetic field

    2014 · miito.de · its alternatives →

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    AnyLeaf: Cutting-edge SUAS hardware

    2020 · anyleaf.org · its alternatives →

  22. 22

    Learning water meter with Mint-like usage tracking

    2015 · kickstarter.com · its alternatives →

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    Where AI meets chemistry

    Feb 2026 · chemai-puce.vercel.app · 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 →