Andrei Arekhva

[XAML.io — Online .NET IDE @xaml_io]

New version 0.6 of https://t.co/9enTyWD0I1 (browser-based .NET IDE) just went live

Share live C# projects with a link. Anyone can open, run, fork. No install, no signup. Now supports NuGet packages too

Try this sample: https://t.co/5FQBUahMFQ

Blog post: https://t.co/1oInlB26eS

[OpenSilver - Web-native WPF @OpenSilverTeam]

Everyone: "XAML is dead, just learn Blazor"

Us: "What if you could use both? In the same file?"

OpenSilver 3.3 just shipped.

→ Blazor components inside XAML
→ One codebase, six platforms
→ Free & open-source

Sometimes the best migration is no migration.

[Andrei Arekhva @andrei_arekhva]

Added a few more features to the BabyPainter app:
- Eraser tool
- Brush preview circle
- Audio toggle in settings
- Released for iOS

Try it out:
- Android: https://t.co/3d7saY73F2
- iOS: https://t.co/xeaL68vFKq
- Web: https://t.co/WQA0yaJoFa

#OpenSilver #MAUI

[Andrei Arekhva @andrei_arekhva]

Hey, my app "Lyrixound" is now supports sync lyrics (LRC) and available on the #MicrosoftStore! https://t.co/UEoOdzFXzr

[OpenSilver - Web-native WPF @OpenSilverTeam]

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, https://t.co/hS3Vp2sLmD 🚀

[OpenSilver - Web-native WPF @OpenSilverTeam]

Learn best by example? So do we.

200+ live C#/XAML samples!

https://t.co/OzRzJZqkrK

[Andrei Arekhva @andrei_arekhva]

With #OpenSilver 3.2, you can build mobile apps using existing C#/XAML skills!
I created #BabyPainter, a simple drawing app for kids that speaks the selected color's name.

Android: https://t.co/3d7saY6vPu
Web PWA (installable on iOS): https://t.co/WQA0yaIQPC

@OpenSilverTeam

[OpenSilver - Web-native WPF @OpenSilverTeam]

New in our online XAML Designer (https://t.co/YYdqVWfubJ): suggest improvements and vote for your most wanted features! Direct link: https://t.co/YapDq5oJl9

[OpenSilver - Web-native WPF @OpenSilverTeam]

Curious how OpenSilver 3.2 actually works in practice?
🎙 We’re hosting a live webinar with our CEO, Giovanni Albani, on April 8 at 11 AM EDT (5 PM CEST) — and you’re invited.
Sign up here: https://t.co/WlylwTekrO

Get a behind-the-scenes look at how we made a subset of WPF run on iOS and Android, how https://t.co/hS3Vp2tjcb changes the way you build UIs, and how OpenSilver is evolving in 2025.

👉 Got a question you want us to answer live? Join us on April 8 and bring it to the session!

[OpenSilver - Web-native WPF @OpenSilverTeam]

Just updated the #OpenSilver VSIX to v3.2.0.2.

The Linux target (via Photino) is now officially available!

Screenshots of @VisualStudio and VS @code wizards attached.

[OpenSilver - Web-native WPF @OpenSilverTeam]

New diagram showing how OpenSilver 3.2 brings a subset of WPF to all platforms (Web, iOS, Android, macOS, Windows, Linux)

[OpenSilver - Web-native WPF @OpenSilverTeam]

The wait is over! 🔥 OpenSilver 3.2 brings WPF to iOS, Android and beyond via MAUI Hybrid! 👇

[OpenSilver - Web-native WPF @OpenSilverTeam]

Finally! A drag-and-drop XAML designer for VS Code. Perfect for .NET devs on macOS, Linux, or Windows. Part of OpenSilver 3.1. Check it out!

[Visual Studio Magazine @VSMdev]

OpenSilver 3.1 Unveils Drag-and-Drop XAML Designer for VS Code

It's the latest iteration of the open-source implementation of Microsoft's long-deprecated and oft-mourned rich client development platform, Silverlight.

#silverlight #opensilver #dotnet

https://t.co/lOyDf1eDGH

[XR# —WebXR with .NET, C# & XAML @xr_sharp]

🚀 Tired of flat, 2D UIs? So are we. It’s time for next-gen interfaces—on flat screens! 🌌✨

Here’s a first look at what 3D UIs could be. Soon: text inputs, checkboxes, date pickers, data grids, charts, maps, and more—all with drag-and-drop design in XAML & C#.

Let’s turn the page on UIs. 🖥️➡️🌐

Internally powered by @OpenSilverTeam, @XR_Sharp, #ThreeJS, @AFrameVR, #DotNet, and @0beqz's SSGI.

🌟 Try the live demo—link in comments.
👉 If this excites you, share it! 🙏 #ui #ux #uxdesign

[OpenSilver - Web-native WPF @OpenSilverTeam]

🔥 New in XAML Designer v0.3:

1️⃣ Mobile Preview – see exactly how your app looks on mobile screens.
2️⃣ Multi-Select Editing – modify multiple elements at once with ease.
3️⃣ Quick Size Tool – adjust pixel-perfect dimensions as you resize.

Built for .NET devs who need fast, efficient UI design! 🙌 (Links in comments)

[OpenSilver - Web-native WPF @OpenSilverTeam]

🔥 New in XAML Designer v0.2:

1️⃣ ‘Snap to Grid’ is back from the VB6 days – auto-align UI elements without the hassle.
2️⃣ Smart Anchoring makes responsive design a breeze on any screen.
3️⃣ Enhanced XAML Grid for a smoother, more intuitive experience.

Made for .NET devs who want quick, easy UI design! 🙌 (Links in comments)

[OpenSilver - Web-native WPF @OpenSilverTeam]

🚀Introducing #XAML3D: a work-in-progress 3D design system for .NET, offering more than Material & Fluent. It will work across Web, desktop, mobile, & mixed reality. Preview it now at https://t.co/AEwsl0Rp6w & stay tuned for the full release in a few months (Built on #OpenSilver)

[OpenSilver - Web-native WPF @OpenSilverTeam]

🚀We recently launched https://t.co/hS3Vp2sLmD: the first online XAML designer! No install, no signup. Start building apps in your browser, then move to VS for development & deployment. Includes AI to create UIs automatically. Try it now! (Built with #OpenSilver)

[OpenSilver - Web-native WPF @OpenSilverTeam]

It's finally here!

Introducing the FIRST AI-powered UI Designer for #DotNet! 🎨✨

Available NOW with OpenSilver 3.0—enabling you to create cross-platform web apps with C# & XAML—and as a standalone online tool.

Check it out today! 👇