Ross ROSS = Recommend OSS · open-source software intelligence for agents

amwx/FluentAvalonia

Control library focused on fluent design and bringing more WinUI controls into Avalonia observed · 2026-08-28

github.com/amwx/FluentAvalonia · C# · MIT (permissive) observed · 2026-08-28

Health v2 · maintenance only

77/100

  • Activity 99
  • Release rhythm 35
  • Longevity 100

Flags: no_releases

How is this computed?

round(0.45*activity + 0.35*rhythm + 0.20*longevity); archived -> min(score, 10) — computed 2026-09-03. Adoption (stars, forks) is never an input.

  • gap_med: n/a
  • age_days: 2293
  • days_rel: n/a
  • days_push: 11
  • n_releases_24m: 0

Full methodology

Adoption not part of the score

1590 stars · 167 forks observed · 2026-08-28

What it is AI-extracted, prompt v1, taxonomy v1, 2026-08-30, confidence not recorded

FluentAvalonia is a control library for Avalonia UI that brings Fluent design and WinUI-inspired controls to cross-platform .NET applications. It provides styled XAML controls, icons, and theming to give Avalonia apps a modern Windows 11-like look.

Use cases

  • build a cross-platform desktop app with a fluent design look
  • add WinUI-style controls like NavigationView and ContentDialog to an Avalonia app
  • theme an Avalonia application with modern Windows 11 styling
  • create a XAML-based .NET UI with fluent controls
  • make a desktop app look native to Windows while running on Linux and macOS

When to choose

  • you are building an Avalonia 11 app and want a modern fluent/WinUI appearance
  • you need WinUI controls such as NavigationView, TeachingTip, or TaskDialog in a cross-platform .NET app
  • you want a consistent Windows 11-style theme across Windows, Linux, and macOS

When to avoid

  • you target Windows 7 or 8/8.1, which are unsupported
  • you are not using Avalonia or the .NET ecosystem
  • you need pixel-perfect native platform look-and-feel rather than a fluent design theme

Facets

library · maturity active

ui-components theme frontend-framework cross-platform desktop-applications web-development cross-platform windows dotnet avalonia fluent-design winui xaml csharp controls macos linux

1 source

Member repositories

RepositoryRoleHealth v2
amwx/FluentAvaloniamain77

For agents

markdown · JSON · MCP: product_card(name="amwx/FluentAvalonia")

Data as of 2026-08-30T08:39:29.467469+00:00 · Report a problem