Babylon.jsBabylonJS/Babylon.js
Web game and rendering enginePersonalEnterpriseDesign & creativeLibrary / SDK★ 26k+367 / 90dApache-2.0commit yesterday76worth
Open-source alternatives to Unreal Engine
Unreal Engine is a 3D computer graphics game engine used to create real-time video games, architectural visualizations, and film simulations.Unreal Engine is made by Epic Games. It is not open source. These 14 open-source projects do the same job, closest first.
Developer tools, Design & creative
Compare at a glance
| Project | Type | Self-host with Docker | License | Stars | Last commit |
|---|---|---|---|---|---|
| Babylon.js | Library / SDK | Not listed | Apache-2.0 | 26k | |
| Godot Engine | Desktop | Not listed | MIT | 119k | |
| GDevelop | Web, Desktop | Not listed | Custom (read before use) | 28k | |
| three.js | Library / SDK | Not listed | MIT | 117k | |
| PixiJS | Library / SDK | Not listed | MIT | 49k | |
| Bevy | Library / SDK | Not listed | Apache-2.0 | 49k | |
| Blender | Desktop | Not listed | Custom (read before use) | 21k | |
| realworld | Web | Not listed | Custom (read before use) | 84k | |
| A-Frame | Library / SDK | Not listed | MIT | 18k | |
| Pyxel | Library / SDK | Not listed | Custom (read before use) | 18k | |
| Ghostty | Desktop | Not listed | MIT | 63k | |
| aseprite | Desktop, CLI | Not listed | Unknown | 40k | |
| Manim (3b1b) | Library / SDK | Not listed | MIT | 96k | |
| Anime.js | Library / SDK | Not listed | MIT | 74k |
The alternatives
Godot Enginegodotengine/godot
Free 2D and 3D game enginePersonalMedia & photosDesign & creativeDesktop★ 119k+4k / 90dMITcommit 2 days ago84worth
GDevelop4ian/GDevelop
No-code 2D and 3D game enginePersonalMedia & photosDesign & creativeWebDesktop★ 28k+3.6k / 90dcommit 21 hours ago80worth
three.jsmrdoob/three.js
JavaScript 3D library for the webPersonalEnterpriseWeb frameworksDesign & creativeLibrary / SDK★ 117k+3.3k / 90dMITcommit yesterday87worth
PixiJSpixijs/pixijs
Fast 2D WebGL rendererPersonalEnterpriseDesign & creativeLibrary / SDK★ 49k+1k / 90dMITcommit 2 days ago79worth
Bevybevyengine/bevy
Data-driven game engine in RustPersonalMedia & photosDesign & creativeLibrary / SDK★ 49k+2.7k / 90dApache-2.0commit 14 hours ago85worth
Blenderblender/blender
Free 3D creation suitePersonalMedia & photosDesign & creativeDesktop★ 21k+2.4k / 90dcommit 15 hours ago71worth
realworldrealworld-apps/realworld
Fullstack demo app specification and framework showcasePersonalDeveloper toolsWeb★ 84kcommit 2 months agolive demo66worth
A-Frameaframevr/aframe
Web framework for VR experiencesPersonalEnterpriseWeb frameworksDesign & creativeLibrary / SDK★ 18k+116 / 90dMITcommit 4 months ago59worth
Pyxelkitao/pyxel
Retro game engine for PythonPersonalMedia & photosDesign & creativeLibrary / SDK★ 18k+666 / 90dcommit 2 days ago66worth
Ghosttyghostty-org/ghostty
Fast, native, GPU-accelerated terminalPersonalDeveloper toolsDesktop★ 63k+3.6k / 90dMITcommit 12 hours ago74worth
asepriteaseprite/aseprite
Animated sprite editor and pixel art toolPersonalMedia & photosDesign & creativeDesktopCLI★ 40kcommit 23 hours ago77worth
Manim (3b1b)3b1b/manim
Animation engine for math explainer videosPersonalMedia & photosDesign & creativeEducation & researchLibrary / SDK★ 96k+4.3k / 90dMITcommit 2 months ago68worth
Anime.jsjuliangarnier/anime
Lightweight JavaScript animation enginePersonalDesign & creativeLibrary / SDK★ 74k+2.5k / 90dMITcommit 3 months ago72worth