Does Excel Power Query keep crashing with Error 0xC000026F? It occurs due to compatibility issues between Power Query engine ...

Microsoft is previewing an open-source command-line tool designed to speed up Windows application development, testing, and delivery.

Userware today announced a new version of XAML.io, its browser-based IDE for .NET development built on the open source framework OpenSilver.

GPT-5.3-Codex-Spark is a lightweight version of the company’s coding model, GPT-5.3-Codex, that is optimized to run on ultra-low latency hardware and can deliver over 1,000 tokens per second.

Updates to GitHub Copilot in VS Code provide the same C++ symbol context and CMake build configuration awareness as Microsoft’s C/C++ DevTools and CMake Tools extensions.

Claude Code has pulled ahead of OpenAI's Codex in VS Code Marketplace adoption metrics for tools tagged with 'agent,' just one way to judge these tools for your particular needs in this rapidly ...

Microsoft has announced that the Microsoft Agent Framework has reached Release Candidate status for both .NET and Python. This milestone indicates that the API surface is stable and feature-complete ...

Microsoft has released ASP.NET Core in .NET 11 Preview 1, introducing new Blazor components like EnvironmentBoundary, Label, and DisplayName, along with relative URI navigation, QuickGrid row click ...

Two months after .NET 10.0, Microsoft starts preview series for version 11, primarily with innovations in the web frontend framework Blazor.