AMD has launched FidelityFX SDK 2.0 which brings 'neural rendering technologies for developers,' like FSR 4 and the upcoming ...

AMD accidentally uploaded FSR 4's source code to GitHub this week, leaking files for a version that supports Radeon RX 7000 and earlier GPUs. The company ...

FSR 4 currently only runs on AMD Radeon RX 9000-series graphics cards, but this inadvertent leak suggests it could run on RDNA 3 GPUs too.

Big software projects have a lot of components, and "going open-source" doesn't always mean that every single component's ...

As you may be aware, currently FSR 4 is for RX 9000 GPUs only – it helps the latest graphics cards from AMD run games more ...

AMD just had an unexpected slip-up: the company accidentally published the full source code for FidelityFX Super Resolution 4 (FSR 4) on its official GPUOpen GitHub page.

A MD made a bit of an oopsie yesterday, as it accidentally released the source code for FSR 4, before promptly hauling it ...

With FSR 4 enabled on the RX 9070 XT, AMD claims up to 4.4x better performance at a 4K resolution. In Warhammer 40,000: Space Marine 2, for example, frame rates jump from 43 FPS to 191 FPS with ...

FSR 4 reportedly uses a machine learning algorithm based on 8-bit floating-point calculations. This necessitates support for WMMA (Wave Matrix Multiply Accumulate), which enables such precision.

AMD FSR 4 is set arrive alongside the first RDNA 4 GPUs, the Radeon RX 9070 XT and 9070. And this time it's going to be AI-powered.

As for the 'easily upgradable DLL', that's all about making it easier to add FSR 4 to games that already support FSR 3, which is another good thing. Whether it means PC gamers will be able to drop ...

Sony and AMD's collaboration for developing the FSR 4 ML-based upscaler is also going to benefit PlayStation customers. Sony is working on porting the tech over to its latest console.