meshoptimizer users

[zeux]

meshoptimizer is widely used in the games industry as well as in many pipelines for processing 3D content for real-time rendering. This discussion contains a small selection of projects that rely on meshoptimizer.

This used to be hosted as a USERS.md file in the repository but was moved to a GitHub discussion for easier updates.

For brevity, the projects listed below are limited to commercial software or open source software that has 5000+ stars on GitHub. Note that this list is very incomplete, as often commercial projects use meshoptimizer in internal content pipelines and don't always report/credit the usage; please feel free to report omissions!

Games

If you are shipping a game that is using meshoptimizer, listing the library in the credits or documentation would be appreciated!

• Alan Wake 2 (2023)
• Baldur's Gate 3 (2023)
• Call of Duty
• Cities: Skylines II (2023)
• Counter-Strike 2 (2023)
• Cyberpunk 2077 (2020)
• Deadlock
• Dota 2 (2013)
• Dragon's Dogma 2 (2024)
• Enlisted (2021)
• Enshrouded (2024)
• Half-Life: Alyx (2020)
• iRacing (2008)
• Jagged Alliance 3 (2023)
• Kunitsu-Gami: Path of the Goddess (2024)
• The Legend of Zelda: Tears of the Kingdom (2023)
• Manifold Garden (2019)
• Monaco 2 (2025)
• Monster Hunter Wilds (2025)
• Plague Tale: Requiem (2022)
• Ravenswatch (2023)
• The Settlers: New Allies (2023)
• Sid Meier's Civilization VII (2025)
• Sky: Children of the Light (2019)
• Stranded: Alien Dawn (2023)
• Tunnet (2023)
• War Thunder (2013)
• Warframe (2013)
• X-Plane (1995)

Engines

If you are shipping an engine that is using meshoptimizer, listing the library in the documentation would be appreciated!

• Bevy
• bgfx
• Dagor Engine
• filament
• Flax Engine
• The Forge
• Godot
• HypeHype
• Leadwerks
• Luxe Engine
• LWJGL
• Magnum Engine
• Qt Quick 3D
• Roblox
• s&box
• Unigine
• Wicked Engine

meshoptimizer is also used in Waymo internal stack.

Web

meshoptimizer supports various web projects through meshoptimizer.js. For projects in the glTF ecosystem, gltfpack is developed alongside meshoptimizer, and EXT_meshopt_compression glTF extension is implemented by meshoptimizer.js.

This list contains a small selection of popular projects in the web ecosystem that use meshoptimizer; see also a list of projects that depend on meshoptimizer through NPM.

• aframe
• Babylon.js
• CesiumJS
• three.js
• glTF-Transform
• Wonderland Engine

[mosra]

Magnum Engine (which Wonderland Engine builds upon) integrates meshoptimizer as a plugin and recently crossed the 5000 stars mark, so I think it could be a candidate for this list :) Thank you!