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GitHub Copilot Features in .NET

AI Genius Challenge: Flex your AI skills and beat the clock!

If you’ve been following along with the AI Genius Series, you already know we’ve been on a journey, one filled with learning, experimentation, and discovery. We’ve explored the power of Retrieval Augmented Generation (RAG), dived into Copilot deployment, and unlocked the potential...
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Build like Microsoft: Developer agents in action

Take a deep dive into Athena, an AI-powered collaborative agent, to learn how it was built and how to create your own version of Athena right within Microsoft Teams.
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Latest posts

container agent groups
Jun 18, 2025
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MSSQL Extension for VS Code: Local Containers, GitHub Copilot Agent Mode and Connection Groups

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Carlos Robles
The MSSQL Extension for VS Code continues to evolve, bringing powerful new features that make SQL development more local, more organized, and more intelligent. In version v1.33.0, we’re introducing Local SQL Server container, GitHub Copilot Agent Mode, and Connection Groups—three...
Azure SQL Devs’ Corner
Jun 18, 2025
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Additional reactions and ease of sharing

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Chris Sfanos
We're always exploring ways to enhance DevBlogs for our readers. In the past few weeks, we’ve introduced two updates to features: reactions and sharing. Reactions: You now have six expressive reaction options to choose from—moving beyond the simple heart. It’s a small change that...
Developer Blogs News
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Jun 18, 2025
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You have to tell Get- and Set­Security­Info the object type, you can't make it guess

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Raymond Chen
It needs to know which provider to give it to.
The Old New Thing
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Jun 18, 2025
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Announcing Microsoft Desired State Configuration v3.1.0

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Jason Helmick
This post announces the release of Microsoft Desired State Configuration v3.1.0. We discuss the features and benefits of DSC and how it differs from PowerShell DSC.
PowerShell Team
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Jun 17, 2025
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Securely Turbo‑Charge Your Software Delivery with Codex Coding Agent on Azure OpenAI

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Govind Kamtamneni
Introduction OpenAI’s Codex CLI is the same coding agent that powers ChatGPT’s Codex. You can now run this coding agent entirely on Azure infrastructure, which keeps your data inside your compliance boundary and gives you the advantages of enterprise‑grade security, private...
All things Azure
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Jun 17, 2025
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Multimodal Vision Intelligence with .NET MAUI

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David Ortinau
Enhance your .NET MAUI app with photo-based AI by capturing images and extracting structured information using Microsoft.Extensions.AI.
.NET Blog
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Jun 17, 2025
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SQL Server 2025 CTP 2.1: DiskANN Improvements

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Davide Mauri
I'm happy to announce that SQL Server 2025 CTP 2.1 is now available, and it brings significant improvements to DiskANN support. While DiskANN remains in preview, each release continues to remove limitations and boost performance. In this release, we’ve made a particularly notable leap...
Azure SQL Devs’ Corner
Connect Spring AI to Local AI Models with Foundry Local
Jun 17, 2025
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Connect Spring AI to Local AI Models with Foundry Local

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Manfred,
Bruno
What is Azure AI Foundry and Foundry Local? Azure AI Foundry is Microsoft's comprehensive platform for enterprise AI development and deployment, enabling organizations to build, customize, and operate AI solutions at scale. It provides tools, services, and infrastructure to develop,...
Microsoft for Java Developers
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Jun 17, 2025
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Agent mode is now generally available with MCP support

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Rhea,
Allie
Copilot agent mode is the next evolution in AI-assisted development—and it's now generally available in the Visual Studio June update. Agent mode turns GitHub Copilot into an autonomous pair programmer capable of handling multi-step development tasks from end to end. It builds a...
Visual Studio Blog