With a tool called OptiScaler, you can inject FSR 4 into any game that supports one of the three popular upscalers (FSR 2 and newer, DLSS, or XeSS). All you've got to do is unpack the OptiScaler ...

Frame generation and upscaling have quietly become some of the most important features in modern PC gaming. Upscaling turns a lower-resolution render into a higher-resolution output, while frame ...

TL;DR: AMD's FidelityFX SDK 2.0 simplifies upgrading games to FSR 4, enabling RDNA 4 GPUs to access enhanced upscaling and neural rendering. By integrating signed DLL files, AMD allows seamless ...

Someone at AMD is going to be getting a dressing down, as the AMD FSR 4 source code has just been inadvertently posted on Github, and then swiftly deleted. Not only has this slip-up potentially given ...

AMD is reportedly working on a way to bring its acclaimed FSR 4 upscaling tech to its older GPUs, such as the Radeon RX 7900 range. FSR 4 is currently exclusive to GPUs based on the RDNA 4 ...

Since the AMD FSR 4 INT8 DLL leak, we've known that it's possible to use FSR 4 on older GPU architectures than RDNA 4. Recently, we've actually seen successful use of FSR 4 on AMD's RDNA 2 ...

Cutting corners: AMD's FSR 4 upscaling is far more competitive with Nvidia's DLSS when compared to previous iterations, but it is not open source and only supports the company's latest graphics cards.

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At the Computex 2025 event, AMD announced its next evolution of the FidelityFX Super Resolution (FSR) technology, codenamed Redstone. Powered by machine learning (ML), FSR Redstone will bring Neural ...

TL;DR: AMD's FSR 3.1.4 update enhances FSR 3 with improved upscaling quality, reduced ghosting, and an easily upgradable DLL for seamless future updates. It includes new Unreal Engine 5.6 plugins and ...