Tech Explained: Here’s a simplified explanation of the latest technology update around Tech Explained: Topaz Labs Introduces Topaz NeuroStream–Breakthrough Tech for Running Large AI Models Locally in Simple Termsand what it means for users..
“We envision a world where AI models are simply on your device—no cloud needed, no additional usage costs, no specialized hardware, and no security gaps” says Topaz Labs CEO Eric Yang. “Our pro customers have been asking for this since we launched our first large, generative model. And now, we’re very excited to make it a reality.” Without rendering costs, NeuroStream democratizes the use of large AI models. “Creators shouldn’t need specialized hardware or complex workflows to achieve professional results.”
Optimized for NVIDIA Hardware
With a focus on local processing, Topaz Labs has collaborated with NVIDIA to optimize NeuroStream. Very few consumer systems can run a large video model, but with NeuroStream implemented, that same model can be used on every NVIDIA GeForce RTX and RTX PRO GPU.
“As the demand for local processing on RTX GPUs continues to grow, NeuroStream provides an opportunity to run complex AI models on nearly all hardware,” said Gerardo Delgado Cabrera, director of product for AI PCs at NVIDIA. “This latest collaboration with Topaz Labs is part of ongoing efforts to help develop technology optimized for use with NVIDIA-powered devices.”
About NeuroStream: Industry-First VRAM Optimization
NeuroStream is a proprietary technology that reduces VRAM usage by up to 95%, enabling large, complex AI models to run locally on consumer-grade GPUs without sacrificing performance, speed, or output quality. This breakthrough dramatically expands hardware compatibility, democratizing advanced image and video enhancement models previously limited to high-end systems or cloud-only usage.
About Wonder 2 Local: Denoise, Sharpen & Upscale Instantly
Announced in January 2026, the Wonder 2 model represents a fundamental shift in AI image enhancement. It is the first model to denoise, sharpen, and upscale an image simultaneously, eliminating the need for multiple tools, sequential processing, or parameter tuning. Wonder 2 (Local) is now available in Topaz Photo.
About Topaz Labs
Founded in 2005, Topaz Labs is a leader in AI-powered image and video enhancement. Its technology is used by 1.5 million customers, including 20 of the world’s top 50 companies. Known for industry-leading products like Topaz Photo, Topaz Video, Topaz Gigapixel, Astra and Bloom, the company continues to invest heavily in research and development, advancing the frontiers of imaging technology in collaboration with academic and industry partners.
Learn more at www.topazlabs.com.
SOURCE Topaz Labs