head to head · open source
Babylon.js vs engine
Babylon.js has 26,302 GitHub stars, 3,723 forks, 22 open issues and last shipped yesterday. engine has 17,229 stars, 2,051 forks, 471 open issues and last shipped yesterday. Babylon.js leads on adoption by 53% (26,302 vs 17,229 stars). Babylon.js is written in TypeScript under Apache-2.0; engine is written in JavaScript under MIT. Babylon.js has attracted 14% as many forks as stars, engine 12%. engine was the more recently maintained of the two, and both are self-hostable with no licence fee. The two share 3 topic tags (game-development, game-engine, typescript), 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
| Babylon.js | engine | |
|---|---|---|
| GitHub stars | ★ 26K | ★ 17K |
| License | Apache-2.0 | MIT |
| Written in | TypeScript | JavaScript |
| Last push | 2026-11-07 | 2026-11-07 |
| Forks | ⑂ 3.7K | ⑂ 2.1K |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick Babylon.js if
- You weight community size — 26K stars and counting
- You want the Apache-2.0 license terms
- Your stack matches TypeScript
- You value the larger contributor base for long-term maintenance
pick engine if
- You want the engine feature set and don't need the biggest community
- You prefer the MIT license terms
- Your stack matches JavaScript
- You evaluated both and engine fits your workflow better
About Babylon.js
Babylon.js Getting started? Play directly with the Babylon.js API using our playground. It also contains a lot of samples to learn how to use it. Any questions? Here is our official forum. CDN ⚠️ WARNING: The CDN should not be used in production environments. The purpose of our CDN is to serve Babylon packages to users learning how to use the platform or running small experiments. Once you've built an application and are ready to share it with the world at large, you should serve all packages from your own CDN. For the preview release, use the following URLs: A list of additional references can be found here…
read the full Babylon.js overview →
About engine
PlayCanvas Engine PlayCanvas is an open source game engine built on WebGL2 and WebGPU. Use it to create interactive 3D apps, games and visualizations that run in any browser on any device. English 中文 日本語 한글 Install Or scaffold a full project in seconds with create playcanvas : Usage Here's a super simple Hello World example a spinning cube! Want to play with the code yourself? Edit it on CodePen. A full guide to setting up a local development environment based on the PlayCanvas Engine can be found here. Features PlayCanvas is a fully featured game engine. 🧊 Graphics Advanced 2D + 3D graphics engine built on…
read the full engine overview →
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Frequently asked questions
Is Babylon.js or engine more popular?
Babylon.js has 26,302 GitHub stars and engine has 17,229. Babylon.js has the larger community by that measure.
Are Babylon.js and engine free?
Both are open source. Babylon.js is licensed under Apache-2.0 and engine under MIT. Neither carries a licence fee.
What is the difference between Babylon.js and engine?
Babylon.js is written in TypeScript and engine in JavaScript. The practical differences are community size, licence terms, language stack and release cadence — all compared in the table above.
Which should I choose, Babylon.js or engine?
Choose Babylon.js if you want the larger community (26,302 stars) or its Apache-2.0 licence terms. Choose engine if its feature set, stack or MIT licence fits better. Both are self-hostable.