Let's talk about what "open-source" means, because it can get a little confusing. Big software projects have a lot of components, and "going open-source" doesn't always mean that every single ...

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 ...

Nvidia proving to be better than AMD at legacy support was not on my 2026 bingo card ...

TL;DR: AMD's FidelityFX SDK 2.0 introduces FSR 4, an AI-driven upscaling technology exclusive to RDNA 4 GPUs, offering significant image quality improvements and Unreal Engine 5 integration. AMD is ...

Owners of the best graphics cards made by AMD, rejoice — it seems that there could be a big performance boost coming your way. AMD has accidentally leaked the source code for its proprietary upscaling ...

It turns out FSR doesn't stand for anything; instead, it's simply a brand for AMD's graphics technologies. AMD told us this back around the launch of FSR Redstone, at which point FSR 4 was being ...

AMD says that the next version of FSR, currently codenamed Redstone, will work on practically any GPU, including those made by competitors such as Nvidia. Unlike FSR 4, which requires the use of AMD's ...

TL;DR: AMD's FidelityFX Super Resolution 4 (FSR 4) is now supported in over 85 games, exclusively on RDNA 4 GPUs, such as the Radeon RX 9070 XT. Leveraging advanced AI, FSR 4 delivers high-quality ...

Is PSSR the reason why the INT8 version of FSR 4 even exists?

Nvidia, AMD, and Intel have all made high-quality image upscaling a cornerstone feature of their new GPUs this decade. Upscaling technologies like Nvidia’s Deep Learning Super Sampling (DLSS), AMD’s ...