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Life & fun · alternatives · 2026

CC

Cycell2d.com is a cellular morphogenesis sandbox that lets users simulate and observe how cells grow and interact. Launched in 2020, it provides an interactive environment for exploring cellular behavior and… Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Cycell2d.com – A Cellular Morphogenesis Sandbox launched in 2020; newer entries below may have overtaken it.

  1. 1TA
  2. 2IM
  3. 3

    2023 · plant.max-richter.dev · its alternatives →

  4. 4CJ
  5. 5

    Build and evolve blocky life

    2022 · apps.apple.com · its alternatives →

  6. 6

    Hello HN! We’re a small creative studio specializing in real-time 3D experiences. Netlify approached us to design and build an interactive experience to celebrate reaching 5 million developers. Inspired by the classic game Marble Madness, we created a gamified experience where users control a ball through playful, interactive levels. The goal was to blend marketing content with the look and feel of a game to engage users. The app is built with Three.js [1], using our custom render pipeline and shaders, and uses Rapier for physics simulation [2]. The 2D content is overlaid on the WebGL view…

    2024 · 5-million-devs.netlify.com · its alternatives →

  7. 7
    Tiles▲449

    The most beautiful link in bio on the internet

    2023 · tiles.bio · its alternatives →

  8. 8
    Mycel▲338

    Bring one past deliverable. Mycel drafts every future one.

    Sep 2026 · mycelai.dev · its alternatives →

  9. 9MI
  10. 10SG

    https://github.com/vnglst/stacked-game-of-life

    Feb 2026 · stacked-game-of-life.koenvangilst.nl · its alternatives →

  11. 11VA

    VoxelChain is an experimental tool to create voxel worlds in the browser. The lighting is fully ray traced in real-time and there is powerful cellular-automata based programming system, which allows to create complex digital circuits and model the behaviour of voxels (behaviour such as falling sand or water). Technology wise, I'm using WebGL2 for the rendering and the simulation is coded in C89 and gets compiled to WebAssembly (with multi-threading) using Clang. The simulation is basically a custom cellular automaton and is fully parallelized. Once WebGPU is released, I'm planning to run the…

    2022 · voxelchain.app · its alternatives →

  12. 12AS

    I was inspired to make a web based ants simulator after watching this video https://www.youtube.com/watch?v=81GQNPJip2Y Any feedback appreciated. Best viewed on Chromium based browsers. Firefox is slow for some reason and Safari is not tested as I don't have a Mac.

    2022 · ants-sandbox.io · its alternatives →

  13. 13SL
  14. 14

    Took a break from the falling sand simulation blog posts this week to work on another small project. It's a little pixel world generator- each time you visit, you'll see a new little world. I really like this stuff and had a blast building it yesterday!

    2022 · jason.today · its alternatives →

  15. 15CY
  16. 16

    Hey HN, we're happy to release Mycelium, a JavaScript library for creating graph visualizations of machine learning models or any other directed acyclic graphs. Mycelium powers the graph viewer of the Talaria [0] a research model visualization and optimization system, which was used to optimize the efficiency of Apple Foundation Models [1]. Everything works entirely on the client-side in the browser — we provide a rudimentary ONNX loader out of the box, which you can try by dragging model files into our website. It is also simple to define loaders for your own model formats. The library was…

    2025 · apple.github.io · its alternatives →

  17. 17

    Neural CAs model self-organizing pattern formation. Now they can generate patterns at HD resolution in real-time, enabled by turning each CA cell into a Neural Field. Try 3 demos: grow a pattern from a seed (and damage it, it heals), synthesize PBR textures that can regenerate, or create 3D textures like clouds.

    Jun 2026 · cells2pixels.github.io · its alternatives →

  18. 18
    Cell▲224

    A self-driving web app framework

    2017 · its alternatives →

  19. 19

    pouët.net - your online demoscene resource

    2020 · pouet.net · its alternatives →

  20. 20

    🦠 Slime mold simulation with WebGPU and TypeScript. - SuboptimalEng/slime-sim-webgpu

    2025 · github.com · its alternatives →

  21. 21

    Craft or destroy amazing worlds with your godly touch!

    2016 · thesandbox2.com · its alternatives →

  22. 22WT

    2022 · plant.jim-fx.com · its alternatives →

  23. 23
  24. 24IB

    I've been working on nodes.bio - an interactive tool for visualizing biological networks and systems thinking. The tool features interactive network visualization powered by Cytoscape.js, with real-time graph editing and manipulation capabilities. It supports JSON import/export and provides a responsive design that works seamlessly on the desktop (mobile-friendly version coming later). The tech stack combines modern frontend technologies with robust backend architecture. The frontend uses Next.js 14 with TypeScript and Cytoscape.js for the visualization engine. The backend is built with…

    2025 · nodes.bio · 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 →