AI · alternatives · 2026

R2D3 is an interactive educational resource that teaches machine learning concepts through visual D3.js visualizations. Created by a statistician and interaction designer, it makes statistical thinking accessible… Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Intro to Machine Learning in Interactive D3.js Visualizations launched in 2015; newer entries below may have overtaken it.

1. 1
   A gallery of graphs built with React and D3.js▲297

   Many JS libraries exist to build graphs on the web (Vega, chartJS, Plotly...). They allow to make charts quickly. But you lose flexibility: you're limited by the options they offer. I just created a gallery with hundreds of graphs made with d3.js and React. - Examples are split by graph types - They all come with explanation and code sandboxes - Gradual complexity to ease the learning curve It took me ages to create this project! Feedback welcome!

   2023 · react-graph-gallery.com · its alternatives →

2. 2MC
   Markov chains explained visually▲1,070

   2014 · setosa.io · its alternatives →

3. 3MG
   My Guild Wars 2 data viz weekend experiment using D3 and SVG filters▲49

   2012 · guildwars2viz.com · its alternatives →

4. 4
   Learning D3▲8

   A course on building data visualizations with D3.js

   2016 · its alternatives →

5. 5
   TensorSpace.js – Neural network 3D visualization framework▲167

   Neural network 3D visualization framework, build interactive and intuitive model in browsers, support pre-trained deep learning models from TensorFlow, Keras, TensorFlow.js - GitHub - tensorspace-team/tensorspace: Neural network 3D visualization framework, build interactive and intuitive model in br

   2018 · github.com · its alternatives →

6. 6
   Interactive 3D and 2D Visualization of GPT-2▲12

   I’ve been building an interactive 3D + 2D visualization of GPT-2. It displays real activations and attention scores extracted from GPT-2 Small (124M) during a forward pass. The goal is to make it easier to learn how LLMs work by showing what is happening inside the model. The 3D part is built with Three.js, and the 2D part is built with plain HTML/CSS/JS. Would love to hear your thoughts or feedback!

   Mar 2026 · llm-visualized.com · its alternatives →

7. 7WT
   Word Tree in D3.js▲158

   2013 · jasondavies.com · its alternatives →

8. 8GJ
   G9.js – Automatically Interactive Differentiable Graphics▲237

   2016 · omrelli.ug · its alternatives →

9. 9
   Funnel Visualization in HTML/CSS/D3.js▲60

   GitHub Gist: instantly share code, notes, and snippets.

   2013 · bl.ocks.org · its alternatives →

10. 10IA
    Instrumenting and visualizing JavaScript with d3.js▲105

    2012 · latentflip.github.com · its alternatives →

11. 11TJ
    Textures.js, SVG Patterns for Data Visualization▲404

    A JavaScript Library for creating SVG patterns

    2015 · riccardoscalco.github.io · its alternatives →

12. 12
    Exoplanets Data Visualisation Using D3.js▲50

    An interactive data visualisation about Exoplanets by TK Vishal

    2019 · exoplanetexplore.now.sh · its alternatives →

13. 13
    ML Visualization IDE▲92

    Make powerful, interactive machine learning visualizations

    2020 · wandb.ai · its alternatives →

14. 14
    Procedural Character Animation with Machine Learning in Three.js▲94

    AI4Animation in javascript & three.js. Contribute to sneha-belkhale/AI4Animation-js development by creating an account on GitHub.

    2019 · github.com · its alternatives →

15. 15
    Machine Learning▲77

    A visual guide for beginners

    2017 · amazon.com · its alternatives →

16. 16
    R2D3▲5

    A Visual Introduction to Machine Learning

    2017 · r2d3.us · its alternatives →

17. 17IB
    I built Grafar, a visualization library▲212

    grafar is a JavaScript library for creating visualizations on the web, with 3D support via WebGL. Built for mathematical plotting, but also can also handle data visualization.

    2021 · thoughtspile.github.io · its alternatives →

18. 18AI
    An Interactive Guide to Teach Derivatives and Backpropagation▲119

    2023 · x0axz.com · its alternatives →

19. 19
    Collection of animated algorithms and data structures▲139

    Visual explanations of Algorithms and Data structures

    2020 · chrislaux.com · its alternatives →

20. 20
    Distill▲200

    An interactive, visual journal for Machine Learning research

    2017 · distill.pub · its alternatives →

21. 21
    Beautiful open source D3.js charts▲25

    Open source D3.js-based charting and visualization library for data exploration and data analysis

    2015 · taucharts.com · its alternatives →

22. 22WP
    World Population with D3▲94

    2014 · roadtolarissa.com · its alternatives →

23. 23AV
    A Visual and Interactive Guide to the Basics of Neural Networks▲63

    Discussions: Hacker News (63 points, 8 comments), Reddit r/programming (312 points, 37 comments) Translations: Arabic, French, Spanish Update: Part 2 is now live: A Visual And Interactive Look at Basic Neural Network Math Motivation I’m not a machine learning expert. I’m a software engineer by train

    2016 · jalammar.github.io · its alternatives →

24. 24
    A JavaScript library for data visualization in both SVG and Canvas▲161

    Here's a project I've been working on for a little while now. Ripl is a JS library that provides a unified API for rendering shapes on both canvas and SVG interchangeably. Over the years I've used D3 extensively to create data visualisations so I figured I'd have a go at making my own version with a slightly more modern API and stricter TypeScript support. I am aware there are already libraries that can draw to multiple contexts interchangeably, but I've added a few little niceties to Ripl that (as far as I know) some other libraries don't have such as CSS-like query selectors, DOM-like…

    2024 · github.com · its alternatives →

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 →