Bring AI-Enhanced Graphics to Mobile

With neural accelerators coming to Arm GPUs, developers will soon be able to deliver desktop-quality visuals at lower GPU cost using neural upscaling.

Get started now with the world’s first open Neural Graphics Development Kit, featuring Unreal Engine plugins, sample code, documentation, an emulation platform, and an upsampling model. Achieve up to 50% GPU workload savings on neural hardware with full control over model behavior.

Explore our efficient Neural Super Sampling (NSS) model on Hugging Face, test it in Unreal^® Engine, or integrate our ML extensions for Vulkan into your own engine.

Neural Graphics Development Kit

Neural Graphics Models

Open, re-trainable networks for real-time graphics. Upsampling available now, denoising and frame-rate models coming soon.

NSS on Hugging Face

Unreal Engine Plugin

Apply Neural Super Sampling to your own content in Unreal, rendering at 540p and upscaling to 1080p on next-gen Arm devices.

Unreal Quick Start

Emulate and Optimize

From model integration to emulation and debugging, get started with our ML extensions for Vulkan.

Vulkan Quick Start

Sample Code

From 'hello graph' to full inference flows and emulation, get up and running fast with example code.

Code Examples

Developer Resources

UNREAL
GAME ENGINE
Neural Graphics and ML

For Unreal Engine developers: quick starts, documentation, APIs, source code, and engine integrations to take you from “hello graph” to “gone gold”.

NSS Unreal Quick Start

A step-by-step guide to install NSS plugins and integrate neural upscaling into your project.

NSS Unreal 5.5 Plugin

Add Neural Super Sampling (NSS) to your Unreal project with minimal setup.

ML Extensions for Vulkan Unreal 5.5 Plugin

Enable in-engine network integration through Vulkan.

Pre-Trained NSS Model

Use and explore our efficient model for neural upscaling.

Arm Neural Upscaler Use Case Guide

Learn how Neural Super Sampling works and how to integrate it into your pipeline.

Debugging NSS content with RenderDoc

Capture and debug frames with RenderDoc for Arm.

NSS for mobile Graphics

Learn how NSS upscaling works and what you need to know about Arm ASR vs Arm NSS.

NSS in Unreal White Paper

Learn how NSS upscaling works and what you need to know about Arm ASR vs Arm NSS.

For game engine developers: quick starts, documentation, APIs, source code and engine integrations to take you from “hello graph” to “gone gold”.

NSS Vulkan Quick Start

Install NSS plugins and use ML extensions for Vulkan to build graphs, run inference, and debug with RenderDoc.

ML Extensions for Vulkan SDK

Core toolkit for converting models, running Vulkan Graph Format (VGF), and prototyping pipelines.

Model Converter

A step-by-step guide for converting ML models into Vulkan-compatible formats.

ML Extensions for Vulkan Sample Code

Explore code samples that demonstrate real-world ML rendering tasks like classification and upscaling.

Model Development Gym

Use or fine-tune pre-trained models for ML workflows using Vulkan.

Debug With RenderDoc

Capture and debug frames with RenderDoc for Arm.

Explore the Neural Sampling Model architecture, emulate behaviour on Vulkan compatible platforms and get hands on with retraining flows.

NSS Model on Hugging Face

Download and explore our Neural Super Sampling (NSS) model and dataset.

Model Development Gym

Use or fine-tune pre-trained models for ML workflows using Vulkan.

How NSS Works

Learn how NSS works, from training and network architecture to post-processing and inference.

Arm Neural Upscaling Use Case Guide

Learn how Neural Super Sampling works and how to integrate it into your pipeline.

NSS in Unreal White Paper

Learn the history and advantages of using neural accelerators for upscaling. Compare Arm ASR, FSR2, DLSS and NSS techniques.

Join the Early Access Tools Program From Arm

Want to be the first to try out our model training, fine-tuning, and integration tools? Thinking of using neural graphics in your next mobile title and want access to cutting-edge tools and close collaboration with our graphics experts? Apply to join the Early Access Program today.

Join the Early Access Program

Early Access Partners

What's Next?

CODE-ALONGS
MORE RESOURCES
DEVELOPER PROGRAM
Developer Labs
DEVELOPER RESEARCH

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Real-Time Upscaling with Arm Neural Super Sampling in Unreal Engine

Code-Along and Expert Q&A

September 30 | 10 a.m. PT | 6 p.m. BST

Join this session to code along with experts and integrate Arm’s Neural Super Sampling into Unreal Engine using ML Extensions for Vulkan.

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Optimizing Unreal Engine Games for Arm

Resources to start developing for mobile, graphics, and gaming.

Visit Resources

Optimizing Unity Games for Arm

Arm resources for working with Unity games.

Visit Resources

Vulkan API Best Practices on Arm GPUs

Tutorials, performance tips, and FAQs.

Visit Resources

Arm Neural Accelerators Announcement

Arm Neural Accelerators are coming in 2026 to bring AI-powered graphics to mobile.

Read Blog

Start Experimenting with Neural Super Sampling for Mobile Graphics

Laying the foundation for neural upscaling.

Read Blog

Explore Mobile Resources

Start developing for mobile, graphics, and gaming.

Explore Resources

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Arm Developer Program

Have a technical question about neural graphics or mobile gaming?

Join the Arm Developer Program and connect with a global community of developers and Arm engineers to build better apps on Arm. Get early access to tools, technical content, workshops, and support to help you debug, optimize, and ship your projects.

Explore Program

Arm Developer Labs

Looking to tackle real-world mobile gaming challenges on Arm?

Explore Arm Developer Labs for hands-on projects sourced from Arm and its partners. Build, experiment, and optimize with practical resources and examples—a great way to prototype, learn, and contribute to the ecosystem.

Explore Labs

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Arm Developer Council

Join the Arm Developer Council to share feedback, help shape the tools and platforms you use, and receive a voucher for your time.

Learn More