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Warp & Blend General discussion area for Warp & Blend MDL SDK General discussion area for Material Definition Languages and the NVIDIA MDL SDK vMaterials General discussion area for vMaterials Mosaic General discussion area for Mosaic. OptiX General discussion area for OptiX

Topic	Replies	Views	Activity
Driver 616.64: Some OptiX-IR kernel crashes in Debug OptiX	0	18	September 5, 2026
Running OptiX on WSL (2026 version) OptiX	0	24	September 4, 2026
Announcement: MDL SDK 2026.0.2 released MDL SDK Get the update on [GitHub - NVIDIA/MDL-SDK: NVIDIA Material Definition Language SDK](GitHub - NVIDIA/MDL-SDK: NVIDIA Material Definition Language SDK · GitHub). MDL SDK 2026.0.2 (391700.2276): 24 Aug 2026 Added and Chan…	0	35	September 2, 2026
SER crashes, part 2 OptiX	6	100	September 1, 2026
OptiX™ 6.X Download OptiX	4	193	August 26, 2026
Siggraph 2026 OptiX talk & slides - RTX Rendering Day OptiX	0	65	August 20, 2026
Legacy SDK version 4.1.1 OptiX optix	6	96	August 20, 2026
OptiX Debugging Techniques OptiX	1	64	August 20, 2026
How to debug IAS refit crash? OptiX	1	30	August 20, 2026
Practical way to use SER on Principled shader OptiX	1	49	August 13, 2026
Custom Resolution Mosaic Mosaic	4	1674	August 4, 2026
Optix 9.1 illegal memory access OptiX	7	144	July 22, 2026
Ray precision in IAS OptiX	7	157	July 19, 2026
Question about the construction time of multiple GASs when building IAS OptiX	4	119	July 12, 2026
OptiX 9.1 false-hit / 7.7 all-miss with CAD SubDMesh triangles — working standalone test OptiX	3	101	June 29, 2026
Announcement: MDL SDK 2026.0.0 released MDL SDK	0	61	June 22, 2026
2x2 with 2 flipped screens not supported? Mosaic	42	8395	June 22, 2026
Optix 9.0 optixHitObjectGetTriangleBarycentrics OptiX	5	171	June 15, 2026
Questions about watertight ray-triangle intersection OptiX	5	135	June 5, 2026
Same Critical Driver/Latency Issue: RTX 5060 Ti + WSL2 (nvlddmkm.sys Mosaic cuda , kernel	4	300	June 3, 2026
PTX case infinite waiting, OptixIR works flawless OptiX	10	209	May 29, 2026
Request to enable "Public API Endpoints" permission for my personal organization Warp & Blend camera , chinese , nim , llama-31-8b-instruct , llama	0	66	May 27, 2026
Optix on WSL (Windows Subsystem for Linux) OptiX wsl	34	12953	May 19, 2026
Any suggestions for detecting intersections within a customized region defined per ray? OptiX	5	159	May 13, 2026
OptiX CMake build setup with modern CUDA OptiX	3	124	May 12, 2026
Pcb Layout guiedlines & Simulations Standards Warp & Blend	0	32	May 7, 2026
Divergence and warps behaviour in OptiX ray tracing OptiX cuda , ray-tracing , optix	2	115	April 29, 2026
OptiX sample for real-time animated subdivision surfaces + DLSS-RR OptiX cuda , dlss , optix , rtx We want to direct your attention to a new code sample on GitHub for real-time animated subdivision surfaces using OptiX and CUDA: There is also a corresponding tech blog article. This sample uses the Cluster API avai…	10	788	April 23, 2026
surf2Dwrite<uchar4> from OptiX raygen causes device fault on Ada (SM 8.9), while surf2Dwrite<uint32_t> with identical bytes works OptiX gaming	1	90	April 22, 2026
Trimesh.ray equivalent in Optix OptiX	1	94	April 17, 2026