XR# —WebXR with .NET, C# & XAML @xr_sharp
An SDK to build WebXR-powered 3D, VR & AR apps using .NET, C# & XAML. Created by Userware (@OpenSilverTeam). Powered by @ThreeJS & @AFrameVR. Now in Pre-Alpha. xrsharp.io Joined May 2023-
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The genius contributors of #threejs are pushing screen-space global illumination to the next level 🤯. Out-of-this-world work👏 - Live test: rawcdn.githack.com/mrdoob/three.j…
What if you could start coding with .NET in seconds? Now you can: we’ve added C# code-behind to our free online XAML designer, XAML.io 🚀
Wild to see how far OpenSilver (the engine behind XR#) has come. Now with MAUI Hybrid, XR# apps can go from web + AR/VR → native desktop & mobile too. One codebase, everywhere. 3D apps dream getting real ✨
Wild to see how far OpenSilver (the engine behind XR#) has come. Now with MAUI Hybrid, XR# apps can go from web + AR/VR → native desktop & mobile too. One codebase, everywhere. 3D apps dream getting real ✨
Accidentally found @threejs in the French Alps 😅⛰️
Learn best by example? So do we. 200+ live C#/XAML samples! OpenSilverShowcase.com
Apple just announced the Liquid Glass design system at WWDC 2025. It brings back some Mac OS X Aqua (circa 2000) vibes...
New 3D spatial widgets that stay wherever you put them in your house - available in Apple visionOS 26 beta
Comparison of old vs new 3D avatars in the just announced visionOS 26
📢 Just dropped: Watch our first-ever OpenSilver webinar recording! 🎥 🔧 Framework architecture — how it really works 👋 A rare chance to meet the OpenSilver team 🚀 First look at a powerful new feature coming soon Whether you're building with OpenSilver or just exploring,…
Wow, IBL Shadows and Screen-Space Shadows look awesome! 🤩
Wow, IBL Shadows and Screen-Space Shadows look awesome! 🤩
We’re #hiring a 3D visionary to help us create a groundbreaking 3D design system (for flat screens initially, not AR/VR) to build the user interfaces of tomorrow. You’ll be responsible for imagining stunning 3D interactions and visually jaw-dropping UIs that make traditional…
We’re #hiring a 3D visionary to help us create a groundbreaking 3D design system (for flat screens initially, not AR/VR) to build the user interfaces of tomorrow. You’ll be responsible for imagining stunning 3D interactions and visually jaw-dropping UIs that make traditional…
This is how an OpenSilver 3.2 solution appears in Visual Studio when all target platforms are enabled. The diagram highlights the multiple entry points of a C#/XAML app.
New diagram showing how OpenSilver 3.2 brings a subset of WPF to all platforms (Web, iOS, Android, macOS, Windows, Linux)

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