About DotNet AI Hub

DotNet AI Hub is an independent learning resource for professional software engineers who build with .NET and AI. It brings together three libraries that are usually scattered across many websites: in-depth technology guides, senior-level interview preparation and AI news explained for developers.

What you will find here#

.NET & AI Technologies: long-form guides to the .NET platform and runtime, C#, ASP.NET Core, data access, cloud-native development, architecture, performance, security, desktop and mobile UI, testing and AI engineering with Microsoft.Extensions.AI, Microsoft Agent Framework, Semantic Kernel, ML.NET and ONNX Runtime.
Senior .NET Interview Questions: topic-by-topic question banks for senior developers, tech leads and architects with 10 to 20 years of experience, with short answers, deep explanations, code, and what interviewers look for.
AI News: summaries of important AI developments, from model releases and developer tools to chips, research, policy and safety, each with a section on why it matters for developers.

Everything is organized into sections, categories and topics, so you can follow a learning path or jump straight to what you need. You can also use the site search or browse all topics.

How we research and write#

Primary sources first. We check technical details against official documentation, release notes and source repositories. We check news against the original announcement and reputable reporting, and each news article links to its sources.
Accuracy over speed. When a detail cannot be verified, we leave it out rather than guess. Vendor claims, such as benchmark results, are identified as vendor claims.
Practical and current. Guides target current long-term-support releases of .NET and call out version-specific behavior. Code samples use modern C# and are written to be realistic rather than toy examples.
Original writing. We summarize and explain in our own words and link to the original sources.
Continuous updates. Pages show when they were last updated. Technology changes quickly, so always confirm critical details against the official documentation for the version you use.

Independence and trademarks#

DotNet AI Hub is not affiliated with, sponsored by or endorsed by Microsoft or any other company mentioned on this site. .NET, C#, Azure, Visual Studio and related names are trademarks of Microsoft. Other product and company names are trademarks of their respective owners.

Feedback and corrections#

Found an error or have a topic suggestion? Corrections are welcome. Please open an issue in the site's GitHub repository with the page URL and the details, and we will review it.