Announcing Uno Platform Studio 3.0, live at #msbuild Create and design cross-platform .NET apps in minutes, directly in your browser, using Uno Platform Studio Agent. No installs required. platform.uno

Blogged: Building your first Microsoft.UI.Reactor App xaml.dev/post/your-first-mic… #WinUI

We crossed 210m downloads - THANK YOU

Microsoft.UI.Reactor is now available on NuGet! nuget.org/packages/Microsoft… #winui

Windows App SDK 2.2 just landed: nuget.org/packages/Microsoft… OMD Diff: omds.xaml.dev/WinAppSDK_2.2.… Release notes: github.com/microsoft/Windows… I'm liking the new ApplicationData API for unpackaged apps. That will make life a lot simpler.

Need a DataGrid for your Uno Platform project? Look no further - Waheed and 20 contributors got your back.

Looking forward to @DenverDevDay in late June. Speaking on Modern .NET AI with @UnoPlatform. You should come: denverdevday.github.io/jun-2…

Now in public preview: Windows 11 developer configuration image for Windows 365, giving developers a preconfigured environment with Visual Studio Code, Git, GitHub CLI, Python, Node.js, and WSL available from first sign-in. With Microsoft Dev Box in maintenance mode, Windows 365 is the forward-looking path for teams standardizing developer environments on Cloud PCs.

I got a demo of this and it is pretty slick. Having a fully running AND editable app in moments is kind of wild.

Help our friends at Rider get some insights!

Microsoft used Build 2026 to send a clear message to developers. Native Windows apps are back in focus with new tooling, new guidance, and a push away from the web‑wrapper era. This is the strongest direction we’ve seen for Windows dev in years. 🔗 windowscentral.com/software-…

Microsoft is finally trying to kill Windows 11’s web app slop by encouraging developers to build native apps using WinUI 🥳 At Build 2026, Microsoft pushed developers to build native Windows apps using WinUI, and this matters more than it sounds. For years, Windows has felt slower and messier because too many experiences leaned on web wrappers, React Native, Electron, or WebView2-style layers. Even parts of the Windows 11 Start menu used React Native, including the Recommended section. Now Microsoft says WinUI is the production platform for Windows apps, and it has “no intention” of building another UI framework. It’s even dropping the WinUI 3 branding and calling it just WinUI to make the commitment clearer. The technical work is also real: lower memory usage, fewer bugs, system compositor work, DataGrid, Charting, better WPF/WinForms interop, and AI-assisted migration tools. This is exactly what Windows needs... not more web wrappers pretending to be native apps. A faster, consistent, native Windows platform again!

.NET devs, you just gained a superpower👇

Soaked up the #MSBuild keynote? Have lunch & come join us for a session. Let's talk cross-platform .NET with Agentic workflows. Big announcement coming up from @UnoPlatform🔥 Festival Pavilion Theater A - come hang.

Are you a .NET developer at #MSBuild ? We have special news to share. Come to our session to see it firsthand. 2:40 PM PST! build.microsoft.com/en-US/se…

At #MicrosoftBuild? Stop by the Uno Platform booth to talk Uno Platform Studio, AI-assisted development, .NET, and everything in between.

Who’s registered for #MSBuild but still hasn’t created their personal agenda in the Session Catalog? Practical session 👇, with a surprise announcement coming 😉 Scale enterprise .NET apps with AI-assisted cross-platform workflows build.microsoft.com/en-US/se…

Hello LightningCharts on Uno Platform apps!👇

Congrats Rider team!