Dev tools · alternatives · 2026

24 alternatives to Minimalist library to generate SVG views of scientific data

Just wanted to share with HN a simple/minimal open source Python library that generates SVG files visualizing two dimensional data and distributions, in case others find it useful or interesting. I wrote it as a fun project, mostly because I found that the standard libraries in Python generated unnecessarily large SVG files. One nice property is that I can configure the visuals through CSS, which allows me to support dark/light mode browser settings. The graphs are specified as JSON files (the repository includes a few examples). It supports scatterplots, line plots, histograms,…

This open-source Python library generates lightweight SVG visualizations of scientific data, including scatterplots, line plots, histograms, and box plots. Graphs are configured using JSON files and styled with CSS… Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes.

1. 1
   SVG Background Generator▲296

   Customize, scalable backgrounds and patterns for free

   2018 · svgbackgrounds.com · its alternatives →

2. 2TJ
   Textures.js, SVG Patterns for Data Visualization▲404

   A JavaScript Library for creating SVG patterns

   2015 · riccardoscalco.github.io · its alternatives →

3. 3
   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 →

4. 4VO
   Visprex – Open-source, in-browser data visualisation tool for CSV files▲194

   Hello HN. I've always found writing data visualisation scripts boring and repetitive in data science workflows earlier in my career, so I built this tool to automate it. The available methods are based on my experience in econometrics where histograms and scatterplots were the starting points to check data distributions. The link is to the documentation and the app is freely available at https://visprex.com, and if you're curious about the implementation it's open source at https://github.com/visprex/visprex. I'd appreciate any comments and feedback!

   2024 · docs.visprex.com · its alternatives →

5. 5
   Generate SVG parliament charts (JavaScript)▲56

   Generate parliament charts as virtual-dom SVG. Contribute to juliuste/parliament-svg development by creating an account on GitHub.

   2017 · github.com · its alternatives →

6. 6ES
   Easy SVG charts for your static site, no JavaScript▲129

   2014 · chartspree.com · its alternatives →

7. 7
   I built 48 lightweight SVG backgrounds you can copy/paste▲403

   Our backgrounds are customizable in many ways. Each background is unique and collectively these designs explore the various capabilities and attributes of SVG.

   Mar 2026 · svgbackgrounds.com · its alternatives →

8. 8
   Easily Visualize Your SQLAlchemy Data Models in a Nice SVG Diagram▲79

   Automatically turn your SQLalchemy Data Models into a Nice SVG Diagram - Dicklesworthstone/sqlalchemy_data_model_visualizer

   2023 · github.com · its alternatives →

9. 9AT
   A tool to build real websites built exclusively in SVG▲197

   2021 · svija.love · its alternatives →

10. 10
    AI Generated SVG's▲145

    The largest AI generated vector image library and AI vector art generator. Browse and download unlimited SVG vector images, illustrations and clipart for free or create your own with AI.

    2023 · vectorart.ai · its alternatives →

11. 11
    Noice▲365

    11,876+ free CC0, open source illustrations library in SVG

    2023 · creatosaurus.io · its alternatives →

12. 12
    Svelvet – A component library for building interactive flow diagrams▲354

    2022 · svelvet.io · its alternatives →

13. 13
    I made a 3D SVG Renderer that projects textures without rasterization▲206

    How can you make affine transformations (the only ones SVGs are capable of) resemble perspective transformations?

    2025 · seve.blog · its alternatives →

14. 14
    SVG Waves▲263

    Instantly generate SVG waves - made by a 12 year old 🌊

    2021 · svgwaves.io · its alternatives →

15. 15
    Snap.svg▲100

    JavaScript SVG library for the modern web

    2014 · snapsvg.io · its alternatives →

16. 16
    SVG Mesh Gradient Generator▲257

    Create unique customizable SVG gradients with MagicPattern

    2022 · magicpattern.design · its alternatives →

17. 17
    SVG Pattern Generator – Geometric seamless patterns for the web▲34

    Customize seamless patterns and export for the web or your favorite vector software. Vector patterns scale infinitely producing a sharp print and the tiny filesize is great for website load times. Breakup plain designs with our pattern maker.

    2021 · visiwig.com · its alternatives →

18. 18DA
    dstack – an open-source tool to build data applications easily▲134

    Dear HN, I am Riwaj, the cofounder of dstack.ai (https://github.com/dstackai). A few months ago, we built an online service that allows users to publish data visualizations from Python or R. The idea was to build a tool that did not require additional programming or front-end development for publishing data visualizations. Such a code can be invoked from either Jupyter notebook, RMarkdown, Python, or R scripts. Once the data is pushed, it can be accessed via a browser. Open-sourcing dstack: During our customer discovery phase, we realized that dstack.ai should integrate a lot…

    2020 · its alternatives →

19. 19
    Royalty-Free SVG Illustrations and Animations▲224

    Get access to 2500+ High-quality and affordable illustrations and animations in over 50+ different styles. Great illustration pack designs, don't have to break the bank!

    2020 · pixeltrue.com · its alternatives →

20. 20
    Python library for embedding large graphs (Written in Rust)▲84

    Python library for embedding large graphs in 2D space, using force-directed layouts. - H4kor/graph-force

    2022 · github.com · its alternatives →

21. 21
    Svader – Create GPU-rendered Svelte components▲189

    Svader is a library for rendering 2D shaders on Svelte websites, using either WebGL or WebGPU. It's streamlined for the specific use case of rendering 2D graphics using fragment shaders as an alternative to SVG or the JS canvas API, so it's not meant for doing 3D objects like three.js, for example. This started as something I needed for my own project, but I eventually decided to split it into a separate library. I've since found that this use case fits really well into the Svelte compiler-based approach and its fine-grained reactivity system. In general, I think using shaders like these has…

    2024 · github.com · its alternatives →

22. 22
    SVG 3D Builder – Build 3D Models with SVG▲157

    an elaborate tool to create 3d model with svg. Contribute to captainwz/svg-3d-builder development by creating an account on GitHub.

    2018 · github.com · its alternatives →

23. 23
    BGJar – SVG background generator for your websites▲46

    Free svg background generator for your websites, blogs and app.

    2020 · bgjar.com · its alternatives →

24. 24
    gggrain▲102

    SVG generator for grainy analog-feeling gradients

    2022 · fffuel.co · 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 →