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AMD FidelityFX SDK documentation

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What’s new in this release of the FidelityFX SDK?

Welcome to the FidelityFX SDK. This special branch of the FidelityFX SDK contains the initial open source release of FidelityFX Super Resolution 3.0, our next generation upscaling technology. It combines generation of interpolated frames with our temporal multi-frame upscaler, to produce high resolution frames from lower resolution inputs.

This branch is only for the initial open source release of FSR3, and so our other FidelityFX technologies are less well tested. Please use the 1.0 release on main if you’d like to do a production integration of our other technologies until the next full release of the SDK when we’ll bring everything together.

Visit the FidelityFX SDK product page for download links and more information.

The AMD FidelityFX™ SDK 1.0 is now available on GPUOpen

The AMD FidelityFX SDK is now available! The SDK is AMD FidelityFX graphics middleware helping you to integrate AMD FidelityFX features into your games without any hassle.

AMD FidelityFX™ Naming Guidelines in Game Titles

A set of guidelines for developers on how to present options in the game’s user interface to enable/disable AMD FidelityFX Effects.

AMD FidelityFX Super Resolution 3 Unreal Engine plugin guide

Our AMD FidelityFX Super Resolution (FSR) 3 plugin guide for Unreal Engine guides you the installation and configuration process.

AMD FidelityFX™ Super Resolution 1 (FSR 1)

AMD FidelityFX Super Resolution (FSR) is our open-source, high-quality, high-performance upscaling solution.

Effects

Create wonder. No black boxes. Meet the AMD FidelityFX SDK!

AMD FidelityFX™ – Testimonials

Find out what developers are saying about AMD FidelityFX.

GDC 2023: Introducing the FidelityFX SDK with new technologies, an early look at FSR 3 + more!

Get the highlights from our GDC 2023 sessions and FidelityFX-related reveals, and find links to videos and slide decks.

AMD FidelityFX™ Super Resolution 2 (FSR 2)

Learn even more about our new open-source temporal upscaling solution FSR 2, and get the source code and documentation!

Looking for more documentation on GPUOpen?

Our handy software release blogs will help you make good use of our tools, SDKs, and effects, as well as sharing the latest features with new releases.

Don’t miss our manual documentation! And if slide decks are what you’re after, you’ll find 100+ of our finest presentations here.

The home of great performance and optimization advice for AMD RDNA™ 2 GPUs, AMD Ryzen™ CPUs, and so much more.

New or fairly new to AMD’s tools, libraries, and effects? This is the best place to get started on GPUOpen!

AMD GPUOpen Getting Started Development and Performance

Looking for tips on getting started with developing and/or optimizing your game, whether on AMD hardware or generally? We’ve got you covered!

Browse our technical blogs, and find valuable advice on developing with AMD hardware, ray tracing, Vulkan®, DirectX®, Unreal Engine, and lots more.

Find out more about our software!

AMD GPUOpen Effects - AMD FidelityFX technologies

Create wonder. No black boxes. Meet the AMD FidelityFX SDK!

Browse all our useful samples. Perfect for when you’re needing to get started, want to integrate one of our libraries, and much more.

Discover what our SDK technologies can offer you. Query hardware or software, manage memory, create rendering applications or machine learning, and much more!

Analyze, Optimize, Profile, Benchmark. We provide you with the developer tools you need to make sure your game is the best it can be!

Engines and APIs

Engines and APIs

Hybrid RT and samples

Hybrid RT and samples

Our SDKs and libraries

Our SDKs and libraries

Content creation

Content creation

Blogs and videos