head to head · open source
pixijs vs vizro
pixijs has 48,618 GitHub stars, 5,135 forks, 344 open issues and last shipped 4 days ago. vizro has 3,818 stars, 305 forks, 37 open issues and last shipped yesterday. pixijs leads on adoption by 1,173% (48,618 vs 3,818 stars). pixijs is written in TypeScript under MIT; vizro is written in Python under Apache-2.0. pixijs has attracted 11% as many forks as stars, vizro 8%. vizro was the more recently maintained of the two, and both are self-hostable with no licence fee. The two share 1 topic tag (data-visualization), so they are genuine substitutes rather than adjacent tools.
Two open source projects, one decision. Both are free and self-hostable — the differences are community size, license terms, language stack and release pace.
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Side by side
| pixijs | vizro | |
|---|---|---|
| GitHub stars | ★ 49K | ★ 3.8K |
| License | MIT | Apache-2.0 |
| Written in | TypeScript | Python |
| Last push | 2026-10-30 | 2026-11-02 |
| Forks | ⑂ 5.1K | ⑂ 305 |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick pixijs if
- You weight community size — 49K stars and counting
- You want the MIT license terms
- Your stack matches TypeScript
- You value the larger contributor base for long-term maintenance
pick vizro if
- You want the vizro feature set and don't need the biggest community
- You prefer the Apache-2.0 license terms
- Your stack matches Python
- You evaluated both and vizro fits your workflow better
About pixijs
Guides Tutorials Examples API Docs Discord Bluesky 𝕏 PixiJS ⚡️ Next Generation, Fastest HTML5 Creation Engine for the Web 🚀 WebGL & WebGPU Renderers ⚡️ Unmatched Performance & Speed 🎨 Easy to use, yet powerful API 📦 Asset Loader ✋ Full Mouse & Multi touch Support ✍️ Flexible Text Rendering 📐 Versatile Primitive and SVG Drawing 🖼️ Dynamic Textures 🎭 Masking 🪄 Powerful Filters 🌈 Advanced Blend Modes PixiJS is the fastest, most lightweight 2D library available for the web, working across all devices and allowing you to create rich, interactive graphics and cross platform applications using WebGL and…
read the full pixijs overview →
About vizro
Vizro is a low code toolkit for building high quality data visualization apps Documentation Get Started What is Vizro? Vizro is an open source Python based toolkit. Use it to build beautiful and powerful data visualization apps quickly and easily, without needing advanced engineering or visual design expertise. Then customize and deploy your app to production at scale. In just a few lines of simple low code configuration, with in built visual design best practices, you can quickly assemble high quality, multi page prototypes, that are production ready. Every Vizro app is defined by a simple configuration, using…
read the full vizro overview →
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Frequently asked questions
Is pixijs or vizro more popular?
pixijs has 48,618 GitHub stars and vizro has 3,818. pixijs has the larger community by that measure.
Are pixijs and vizro free?
Both are open source. pixijs is licensed under MIT and vizro under Apache-2.0. Neither carries a licence fee.
What is the difference between pixijs and vizro?
pixijs is written in TypeScript and vizro in Python. The practical differences are community size, licence terms, language stack and release cadence — all compared in the table above.
Which should I choose, pixijs or vizro?
Choose pixijs if you want the larger community (48,618 stars) or its MIT licence terms. Choose vizro if its feature set, stack or Apache-2.0 licence fits better. Both are self-hostable.