Unreal Engine · Vagon Streams
Unreal Engine 5’s flagship Nanite and Lumen tech in an open-world scene, streamed from a cloud GPU to any browser. No GPU or install.
4K at 60 FPS
Ultra-low latency in any browser
Try it live
10K+ concurrent users
Scales with your audience
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20+ regions
Stream close to every user
Stream your own app
About this demo
Explore a Nanite and Lumen open world
Valley of Ancient brings Unreal Engine 5’s flagship technologies to life in the browser. Streamed through Vagon Streams, the cinematic open-world environment built with Nanite and Lumen runs interactively on any device, with no local GPU or installation.
The experience captures the scale and fidelity of next-generation 3D environments. Every texture, animation and lighting change is processed in real time, delivering the full Unreal Engine experience from the cloud.
Why UE5 projects are hard to share
Large UE5 projects use dynamic global illumination, dense geometry and high-resolution textures that need powerful GPUs. For many artists, designers or reviewers, simply opening the project is impossible without top-tier hardware.
Pre-rendered videos lose interactivity, while local builds mean long downloads and high system requirements. Live review was rarely practical outside a studio.
What cloud streaming changes
Running Valley of Ancient on high-performance cloud GPUs and streaming it through the browser makes the scene instantly accessible. Teams explore, interact and test it together, whatever their hardware or location.
Keep full detail
Nanite-level detail and Lumen lighting on any device, with no need to simplify geometry or shrink textures.
Review in sync
Host live sessions where everyone views the same environment, testing camera paths, lighting changes or level transitions without new builds.
Teach UE5 features
Instructors demonstrate UE5 features in the cloud, and students interact with real projects without high-end hardware.
Vagon Streams
Build your own with Vagon Streams
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Set up scalable Unreal Engine Pixel Streaming in minutes and reach any device.
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Unity streaming
Stream Unity apps with RTX-enabled NVIDIA GPUs, as an official Unity Verified Solution.
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Application streaming
Turn any Windows or Linux app into a real-time stream with 4K quality and 60 FPS.
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Global coverage, 20+ regions
Stream from 20+ regions and scale to thousands of visitors when you need to.
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Enhanced analytics
See real-time stream usage and user interactions to manage your Streams cost-effectively.
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Whitelabel streams
Add your own branding and embed your stream anywhere with a single line of code.
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Focus on the work, not the hardware.
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