MaterialX Library 1.39.4 released
MaterialX 1.39.4 added WebGPU Shading Language support, new images and fractals, animated materials, and other library updates.
Academy Software Foundation
Open-source foundation that hosts the MaterialX and OpenPBR projects covered by the archive.
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News (9)
MaterialX Library 1.39.3 released
MaterialX 1.39.3 improved alignment with OpenUSD and added OSL 1.14 and MDL 1.10 support.
MaterialX Library 1.39.2 released
The Academy Software Foundation released MaterialX 1.39.2 with new shading nodes and shader-generation improvements.
MaterialX v1.39.1 adds OpenPBR translation graphs
MaterialX v1.39.1 added initial shader translation graphs between Standard Surface and OpenPBR Surface and addressed OpenUSD-integration build issues.
MaterialX v1.39.0 adds OpenPBR Surface support
MaterialX v1.39.0 updated the specification and codebase to 1.39, including support for the OpenPBR Surface shading model.
OpenPBR v1.0 is released
The Academy Software Foundation released OpenPBR v1.0, the first 1.0 release of the open physically based shading standard.
AOUSD launches Materials and Geometry Working Groups
AOUSD formed Materials and Geometry Working Groups, established an Academy Software Foundation liaison, and added eight members to advance interoperable 3D workflows.
MaterialX v1.38.9 adds GPU prefiltering and NPR nodes
MaterialX v1.38.9 added GPU environment prefiltering, Graph Editor and Web Viewer improvements, and a non-photorealistic-rendering node library.
MaterialX 1.38.8 adds iOS builds and Web Viewer improvements
MaterialX 1.38.8 added new standard pattern nodes, iOS build support, drag-and-drop Web Viewer loading, and PyPI distribution; it is a material-standard release within the closed foundational-standards coverage.