Avaloniaui

Name: Avaloniaui
Brand: Avaloniaui
Availability: InStock

A .NET UI framework for cross-platform desktop, mobile, and web applications.

Product memo

Developers build desktop, mobile, and web apps from a single .NET codebase. It targets those familiar with WPF/WinUI, allowing direct skill transfer. By rendering its own UI via Skia, the framework ensures consistent visuals across Windows, macOS, Linux, iOS, Android, and WebAssembly, differentiating itself from native control wrappers. This approach is trusted by teams at Unity, JetBrains, and NASA, and backed by commercial support.

For who: Cross-platform .NET developers and organizations
Solves what: Building desktop, mobile, and web apps with a single .NET codebase.

Shared XAML and C# codebase
Pixel-identical rendering across platforms
MIT-licensed open-source framework

Market demand

Avaloniaui keyword demand

5 keywords

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Operator & company

Company

Team: VC / larger team
HQ: United Kingdom

Operating model

Business model: Saas
Platform: Web app
Audience: Developers

Product channels

X @AvaloniaUI LinkedIn company/avaloniaui GitHub avaloniaui YouTube @channel

Builder strategy

ProvenRadar analysis

Strategy Type: Niche Specialist
Stage: Vc Growth
Effort: Complex Stack

About Avaloniaui Expand

AvaloniaUI provides a unified .NET UI framework, enabling developers to build applications that run across desktop, mobile, and web environments from a single codebase. It serves cross-platform .NET developers and organizations, offering a familiar XAML and C# development experience.

The framework differentiates itself by rendering its own UI via the Skia engine, ensuring consistent visuals across Windows, macOS, Linux, iOS, Android, and WebAssembly. This approach allows developers to transfer existing WPF/WinUI skills directly, reducing the learning curve.

With a free tier for non-commercial use and paid plans for professional tooling, AvaloniaUI helps teams simplify their multi-platform development efforts.