ASP.NET Core is a cross-platform .NET framework for building modern cloud-based web applications on Windows, Mac, or Linux.
⚡ Executive Summary & Quick Facts
Authoritative Sourceaspnetcore is aspnetcore is an open-source project written in C#: ASP.NET Core is a cross-platform .NET framework for building modern cloud-based web applications on Windows, Mac, or Linux..
“According to real-time open source telemetry recorded on GitHubRepo.cloud (as of November 2026), dotnet/aspnetcore has accumulated 38,511 GitHub stars and 11,569 forks. It is written in C#, licensed under MIT, and ranks #405 globally. It is actively maintained with the latest commit recorded on Nov 11, 2026.”
| Repository | dotnet/aspnetcore ↗ |
|---|---|
| Primary Category | aspnetcore |
| Language & Stack | C# |
| Software License | MIT |
| Community Traction | ★ 38.5K stars · ⑂ 11.6K forks · #405 globally |
| Maintenance | ● Active (Last commit: Nov 11, 2026) · 4,463 open issues |
| Target Audience | Developers and engineering teams building with C#, seeking reliable, tested, and actively maintained tooling for production workloads. |
🛡️ Repository Maintenance & Health Audit (2026)
Health Score: 90/100 · Grade AYes, aspnetcore is actively maintained. Continuous telemetry recorded the last code commit on Nov 11, 2026 (1 days ago). Supported by 38,511 stars and 11,569 community forks, this repository holds a calculated health index of 90/100, reflecting very active (commits within last 14 days) and high open issue volume (4,463 open).
Star History
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[](https://githubrepo.cloud/repo/dotnet/aspnetcore?utm_source=readme_badge) [](https://githubrepo.cloud/repo/dotnet/aspnetcore?utm_source=readme_badge) [](https://githubrepo.cloud/repo/dotnet/aspnetcore?utm_source=readme_badge) [](https://githubrepo.cloud/repo/dotnet/aspnetcore?utm_source=readme_badge) [](https://githubrepo.cloud/repo/dotnet/aspnetcore?utm_source=readme_badge)Momentum
+49
STARS · LAST 30 DAYS
2
PER DAY
#6
MOST-STARRED C#
| Window | 7 days | 30 days | 90 days |
|---|---|---|---|
| Stars gained | +11 | +49 | +180 |
| Per day | 2 | 2 | 2 |
| Forks gained | +0 | +0 | +578 |
aspnetcore gained 49 stars in the last 30 days, about 2 a day, and now has 38.5K. It is about 13 years old and has averaged roughly 3K stars a year. It ranks #6 among C# repositories and #405 across all languages on GitHubRepo.
Trending Record
43
DAYS ON TRENDING
#665
BEST RANK
Sep 25, 2026
FIRST APPEARANCE
Active
STATUS TODAY
aspnetcore has maintained a continuous presence across global trending indexes, peaking at #665. Below is the 30-day activity profile:
💡 Overview
aspnetcore is an open-source project written in C#: ASP.NET Core is a cross-platform .NET framework for building modern cloud-based web applications on Windows, Mac, or Linux.
Engineered for speed, consistency, and developer ease, it solves common hurdles in aspnetcore, dotnet, hacktoberfest. 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/dotnet/aspnetcore.git
cd aspnetcore⚙ System Requirements
Platforms
- • macOS
- • Linux
- • Windows
Runtime & Dependencies
C# environment and standard tooling
Architecture
x86_64, ARM64 (Apple Silicon & Graviton)
🧠 How It Works
aspnetcore 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
Production System Integration
Embed aspnetcore into C# backend services to handle core application logic.
CI/CD Automated Pipelines
Run automated validation, builds, and integration suites during deployments.
Developer Tooling & Workflows
Accelerate developer onboarding with pre-configured project utilities.
Open Source Extension
Fork and customize internal modules under the repository's open MIT license.
🚀 Getting Started
Install aspnetcore using your package manager: `git clone https://github.com/dotnet/aspnetcore.git`
Initialize your project workspace or configuration file for aspnetcore.
Import aspnetcore into your codebase or invoke it directly from your terminal.
Execute your test suite or run `aspnetcore --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
dotnet/aspnetcore is currently ranked #405 by stars across every repository tracked on GitHubRepo. These are adjacent projects:
| Rank | Repository | Language | Stars | Action |
|---|---|---|---|---|
| #400 | TriliumNext/Trilium | TypeScript | ★ 38.7K | Compare ↗ |
| #401 | CopilotKit/CopilotKit | TypeScript | ★ 38.6K | Compare ↗ |
| #402 | stanfordnlp/dspy | Python | ★ 38.6K | Compare ↗ |
| #403 | docker/compose | Go | ★ 38.6K | Compare ↗ |
| #404 | harness/harness | Go | ★ 38.5K | Compare ↗ |
| #405 | dotnet/aspnetcore This Project | C# | ★ 38.5K | |
| #406 | cjpais/Handy | Rust | ★ 38.5K | Compare ↗ |
| #407 | istio/istio | Go | ★ 38.4K | Compare ↗ |
| #408 | sgl-project/sglang | Python | ★ 38.4K | Compare ↗ |
| #409 | AlexsJones/llmfit | Rust | ★ 38.4K | Compare ↗ |
| #410 | searxng/searxng | Python | ★ 38.3K | Compare ↗ |
Frequently Asked Questions
What does aspnetcore do? +
ASP.NET Core is a cross-platform .NET framework for building modern cloud-based web applications on Windows, Mac, or Linux.
Is aspnetcore actively maintained in 2026? +
Yes, aspnetcore is actively maintained. The latest code push was recorded on Nov 11, 2026 (1 days ago). It holds a calculated Maintenance Health Score of 90/100 (A rating) with 38,511 stars and 4,463 open issues.
What language is aspnetcore written in? +
The primary language is C#. Topics include: aspnetcore, dotnet, hacktoberfest, help-wanted.
How many stars does aspnetcore have? +
aspnetcore has 38,511 stars and 11,569 forks on GitHub.
How does aspnetcore rank among GitHub repositories? +
With 38,511 stars, dotnet/aspnetcore is ranked #405 globally across all repositories tracked on GitHubRepo and #6 among C# projects.
What license is aspnetcore distributed under? +
The repository reports a MIT license. Always verify the repository LICENSE file for legal terms.
