Posted Jun 1, 2026 at 8:53 PM UTCRYoutubeNvidia’s new DLSS 4.5 Ray Reconstruction feature works on all GeFoce RTX GPUs.Along with a new ARM CPU for Windows laptops, Nvidia’s Computex news includes another feature it’s adding to the DLSS 4.5 suite ahead of that other DLSS AI graphics update. Called Ray Reconstruction, it uses a second generation transformer AI model to “generate higher-quality pixels in the noisy parts of a ray traced frame where rays were not sampled.”They say it will deliver cleaner particle effects plus better lighting accuracy, available on RTX 20 and newer GPUs starting in August.Follow topics and authors from this story to see more like this in your personalized homepage feed and to receive email updates.Richard Lawler
Nvidia’s new DLSS 4.5 Ray Reconstruction feature works on all GeFoce RTX GPUs.
Along with a new ARM CPU for Windows laptops, Nvidia’s Computex news includes another feature it’s adding to the DLSS 4.5 suite ahead of that other DLSS AI graphics update. Called Ray Reconstruction, it uses a second generation transformer AI model to “generate higher-quality pixels in the noisy parts of a ray traced frame where rays were not sampled.” They say it will deliver cleaner particle effects plus better lighting accuracy, available on RTX 20 and newer GPUs starting in August. [Media: https://www.youtube.com/watch?v=dSMYgGi0ZvY]
Nvidia launches Ray Reconstruction in DLSS 4.5—transformer AI for superior ray-traced graphics on RTX 20+ from August. The free upgrade consolidates Nvidia's AI-GPU moat; for developers, it signals the baseline shift toward AI upsampling in modern graphics workflows.
