Khronos Proposes Gaussian Splatting glTF Extension

Khronos Group this week released a release candidate for a Gaussian splatting extension to the glTF 3D format, inviting feedback from engine developers and creators ahead of formal ratification targeted for Q2 2026. The extension embeds volumetric Gaussian splats directly in glTF files to standardize delivery of photorealistic captures across XR platforms. Major contributors include Autodesk, Bentley Systems, Huawei, Niantic Spatial, and Nvidia.