AvaloniaUI/Avalonia
Develop Desktop, Embedded, Mobile and WebAssembly apps with C# and XAML. The future of .NET UI
Star History
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+791
STARS · LAST 30 DAYS
26
PER DAY
#7
MOST-STARRED C#
| Window | 7 days | 30 days | 90 days |
|---|---|---|---|
| Stars gained | +182 | +791 | +2.3K |
| Per day | 26 | 26 | 26 |
| Forks gained | +14 | +57 | +142 |
Avalonia gained 791 stars in the last 30 days, about 26 a day, and now has 31.6K. It is about 13 years old and has averaged roughly 2.4K stars a year. It ranks #7 among C# repositories and #391 across all languages on GitHubRepo.
Trending Record
1
DAYS ON TRENDING
#2835
BEST RANK
Oct 5, 2026
FIRST APPEARANCE
Active
STATUS TODAY
Avalonia has maintained a continuous presence across global trending indexes, peaking at #2835. Below is the 30-day activity profile:
💡 Overview
Avalonia is an open-source project written in C#: Develop Desktop, Embedded, Mobile and WebAssembly apps with C# and XAML. The future of .NET UI.
Engineered for speed, consistency, and developer ease, it solves common hurdles in android, app-framework, avalonia. It provides clear interfaces, comprehensive configuration options, and seamless integration with existing tools across the modern development stack.
⚡ Key Features
Optimized execution pipeline written in C# for predictable speed.
Zero-friction configuration with comprehensive sensible defaults out of the box.
Cross-platform runtime support across Linux, macOS, and Windows environments.
Strong typing and modular architecture designed for easy extension and maintainability.
Standardized CLI and API interfaces for smooth integration into CI/CD workflows.
Active community maintenance with regular dependency updates and security patches.
📥 Installation
$ git clone https://github.com/AvaloniaUI/Avalonia.git
cd Avalonia⚙ System Requirements
Platforms
- • macOS
- • Linux
- • Windows
Runtime & Dependencies
C# environment and standard tooling
Architecture
x86_64, ARM64 (Apple Silicon & Graviton)
🧠 How It Works
Avalonia coordinates its core functionality through a modular C# pipeline. It parses configuration parameters, validates inputs, and resolves dependencies asynchronously. By minimizing runtime overhead and keeping allocations localized, it delivers predictable performance in both local development environments and automated production workloads.
🎯 Production Use Cases
Modern Web Interfaces
Build dynamic, responsive user experiences with component-driven architecture.
Enterprise Design Systems
Standardize design tokens, accessible widgets, and themes across engineering teams.
Interactive Data Dashboards
Render real-time telemetry, user feeds, and analytics with sub-millisecond updates.
Cross-Platform Web Apps
Deploy performant single-page applications optimized for both mobile and desktop browsers.
🚀 Getting Started
Install Avalonia using your package manager: `git clone https://github.com/AvaloniaUI/Avalonia.git`
Initialize your project workspace or configuration file for Avalonia.
Import Avalonia into your codebase or invoke it directly from your terminal.
Execute your test suite or run `Avalonia --help` to verify successful setup.
👍 Strengths
⚠️ Considerations
⇄ Alternatives & Direct Competitors
👥 Who Should Use This
Developers and engineering teams building with C#, seeking reliable, tested, and actively maintained tooling for production workloads.
🏆 Nearby in the Rankings
AvaloniaUI/Avalonia is currently ranked #391 by stars across every repository tracked on GitHubRepo. These are adjacent projects:
| Rank | Repository | Language | Stars | Action |
|---|---|---|---|---|
| #386 | jj-vcs/jj | Rust | ★ 31.9K | Compare ↗ |
| #387 | atuinsh/atuin | Rust | ★ 31.9K | Compare ↗ |
| #388 | jumpserver/jumpserver | Python | ★ 31.7K | Compare ↗ |
| #389 | iced-rs/iced | Rust | ★ 31.6K | Compare ↗ |
| #390 | projectdiscovery/nuclei | Go | ★ 31.6K | Compare ↗ |
| #391 | AvaloniaUI/Avalonia This Project | C# | ★ 31.6K | |
| #392 | iOfficeAI/OfficeCLI | C# | ★ 31.5K | Compare ↗ |
| #393 | getzep/graphiti | Python | ★ 31.4K | Compare ↗ |
| #394 | webtorrent/webtorrent | JavaScript | ★ 31.4K | Compare ↗ |
| #395 | parallax/jsPDF | JavaScript | ★ 31.3K | Compare ↗ |
| #396 | vercel/turborepo | Rust | ★ 31.2K | Compare ↗ |
Frequently Asked Questions
What does Avalonia do? +
Develop Desktop, Embedded, Mobile and WebAssembly apps with C# and XAML. The future of .NET UI
What language is Avalonia written in? +
The primary language is C#. Topics include: android, app-framework, avalonia, avaloniaui, browser.
Is Avalonia actively maintained? +
Yes, the last recorded push was on Oct 5, 2026 with 1,954 open issues being tracked.
How many stars does Avalonia have? +
Avalonia has 31,623 stars and 2,835 forks on GitHub.
How does Avalonia rank among GitHub repositories? +
With 31,623 stars, AvaloniaUI/Avalonia is ranked #391 globally across all repositories tracked on GitHubRepo and #7 among C# projects.
What license is Avalonia distributed under? +
The repository reports a MIT license. Always verify the repository LICENSE file for legal terms.
