StableFusion XR: open-source 3D model-to-AR pipeline for designers and game devs

Tech · 5 min read

StableFusion XR combines diffusion-based texturing with deterministic mesh optimization to create assets that are performant on mobile AR runtimes. It supports common input formats and produces outputs tailored to WebXR, ARKit, and ARCore, including compressed textures and simplified collision meshes.

The project focuses on pipeline automation: designers can batch-process entire asset libraries and apply consistent style transfers, making it easier to maintain visual coherence across AR experiences. Documentation emphasizes reproducible builds and cross-platform export presets.

Open-source contributors are already extending the pipeline with plugins for specific engines and for integrating into CI systems. The community hopes StableFusion XR will reduce asset production bottlenecks for smaller studios and enable more rapid prototyping of AR concepts.