.NET Blog

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Jun 3, 2025
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Using AI Foundry with .NET MAUI

David Ortinau

Using AI Foundry with .NET MAUI brings the power of LLMs to mobile and desktop applications.

May 29, 2025
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Post likes count 9

Fine-tune the volume of logs your app produces

Evgenii Fedorov

Explores the new log sampling feature

May 28, 2025
Post comments count 66
Post likes count 59

Announcing dotnet run app.cs – A simpler way to start with C# and .NET 10

Damian Edwards

We are super excited to introduce a new feature that was released as part of .NET 10 Preview 4 that makes getting started with C# easier than ever. You can now run a C# file directly using . This means you no longer need to create a project file or scaffold a whole application to run a quick script, test a snippet, or experiment with an idea. It's simple, intuitive, and designed to streamline the C# development experience, especially for those just getting started. What is ? Until now, executing C# code using the CLI required a project structure that included a file. With this new capability, which we call fi...

May 27, 2025
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Circuit Breaker Policy Fine-tuning Best Practice

Xin Lyu 🚀

Summary of some best practice and insights about circuit breaker resilience policy fine-tuning.

May 21, 2025
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Post likes count 6

AI and Vector Data Extensions are now Generally Available (GA)

Luis Quintanilla

We’re excited to announce that these extensions are now generally available, providing developers with a robust foundation to build scalable, maintainable, and interoperable AI-powered applications.

May 19, 2025
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.NET Aspire 9.3 is here and enhanced with GitHub Copilot!

Jeffrey T. Fritz

.NET Aspire 9.3 is the biggest release of .NET Aspire yet, with the introduction of GitHub Copilot directly into the .NET Aspire Dashboard, updates for integrations, app model enhancements, and more.

May 19, 2025
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Accelerate Your .NET Upgrades with GitHub Copilot

McKenna Barlow

Upgrade your .NET apps with confidence! Introducing our newest AI-powered upgrade experience, GitHub Copilot app modernization - Upgrade for .NET.

May 15, 2025
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Evaluating content safety in your .NET AI applications

Shyam Namboodiripad

Announcing content safety evaluations and other imporvements in the Microsoft.Extensions.AI.Evaluation libraries.

May 13, 2025
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.NET and .NET Framework May 2025 servicing releases updates

Tara Overfield

A recap of the latest servicing updates for .NET and .NET Framework for May 2025.