head to head · open source
bevy vs aframe
bevy has 48,308 GitHub stars, 4,852 forks, 3,418 open issues and last shipped yesterday. aframe has 17,635 stars, 4,396 forks, 338 open issues and last shipped 2 months ago. bevy leads on adoption by 174% (48,308 vs 17,635 stars). bevy is written in Rust under Apache-2.0; aframe is written in JavaScript under MIT. bevy has attracted 10% as many forks as stars, aframe 25%. bevy 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, gamedev), 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
| bevy | aframe | |
|---|---|---|
| GitHub stars | ★ 48K | ★ 18K |
| License | Apache-2.0 | MIT |
| Written in | Rust | JavaScript |
| Last push | 2026-09-21 | 2026-07-13 |
| Forks | ⑂ 4.9K | ⑂ 4.4K |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick bevy if
- You weight community size — 48K stars and counting
- You want the Apache-2.0 license terms
- Your stack matches Rust
- You value the larger contributor base for long-term maintenance
pick aframe if
- You want the aframe feature set and don't need the biggest community
- You prefer the MIT license terms
- Your stack matches JavaScript
- You evaluated both and aframe fits your workflow better
About bevy
Bevy is a free and open source, data driven game engine written in Rust that gives developers a complete 2D and 3D feature set through an Entity Component System architecture, and it is aimed at Rust programmers building games and interactive applications who accept an early stage engine that ships breaking API changes roughly every three months.
About aframe
A Frame is an MIT licensed JavaScript web framework built on top of three.js that lets anyone who can write HTML build browser based 3D, augmented reality and virtual reality experiences running on desktop, mobile and any WebXR capable headset.
read the full aframe overview →
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Frequently asked questions
Is bevy or aframe more popular?
bevy has 48,308 GitHub stars and aframe has 17,635. bevy has the larger community by that measure.
Are bevy and aframe free?
Both are open source. bevy is licensed under Apache-2.0 and aframe under MIT. Neither carries a licence fee.
What is the difference between bevy and aframe?
bevy is written in Rust and aframe 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, bevy or aframe?
Choose bevy if you want the larger community (48,308 stars) or its Apache-2.0 licence terms. Choose aframe if its feature set, stack or MIT licence fits better. Both are self-hostable.