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 ...

AMD's new FSR 3.1.4 update not only brings improvements to FSR 3, but it makes FSR 4 support easier and lays the groundwork ...

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.

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.