AMD has launched a brand new Steady Diffusion 3 Medium synthetic intelligence (AI) mannequin optimised for XDNA 2 neural processing items (NPUs). The chipmaker claimed that it’s the world’s first AI mannequin that processes outputs within the BF16 format. The mannequin shall be supported by the newer Ryzen AI laptops with at the very least 24GB RAM, after customers obtain Tensorstack’s Amuse 3.1 beta software program. The Steady Diffusion 3 Medium is an on-device picture technology mannequin that doesn’t require Web connectivity.
AMD’s Image Era Model Can Generate Print-Prepared Images
In a press launch, the Santa Clara-based tech big detailed the brand new picture technology mannequin. The AI mannequin relies on Steady Diffusion 3 Medium, which is optimised for the corporate’s XDNA NPUs and are geared up within the Ryzen AI laptops launched in 2024 and newer.
The corporate claims the mannequin can be utilized to generate stock-quality pictures from textual content prompts. The mannequin generates 1024×1024 decision pictures, that are then upscaled to 2048×2048 print-ready decision utilizing the NPU’s capabilities.
The brand new AI mannequin is a part of AMD and Tensorstack’s new Amuse 3.1 desktop app, which is free to obtain and set up. Because the picture technology mannequin runs totally domestically, it even works when the machine shouldn’t be related to the Web. The info-processing happens on-device, powered by the XDNA 2 NPUs.
AMD mentioned it has labored on the reminiscence necessities of the AI mannequin, and it now requires 24GB RAM, as an alternative of 32GB RAM which was vital for the Steady Diffusion XL Turbo mannequin. Moreover, the brand new picture mannequin consumes solely 9GB of RAM whereas lively. The corporate achieved this by utilizing the block floating level 16 or block fp16 (BF16) memory-efficient format.
The tech big highlighted that the Steady Diffusion 3 Medium AI mannequin strictly adheres to the immediate, construction, and order. AMD mentioned customers making an attempt out the mannequin ought to first describe the kind of picture, then the structural elements, and eventually particulars and different context. Unfavourable prompts can be utilized to take away parts from the picture, and placement of full stops can change the context understanding of the mannequin.
