GitHub Copilot testing for .NET in Visual Studio 2026 v18.3 can generate tests for the xUnit, NUnit, and MSTest test frameworks.

The Copilot Studio extension for Visual Studio Code is now generally available, allowing agents to be developed and managed directly from the editor. The extension enables software-style workflows for ...

The Copilot Studio extension lets developers use any VS Code-compatible AI assistant to develop AI agents, then sync with Copilot Studio for testing and iteration. Microsoft is offering a Microsoft ...

A new VS Code extension called Nogic visualizes codebases as interactive graphs and drew strong interest on Hacker News. Commenters praised the concept for understanding large or unfamiliar codebases, ...

Eclipse Foundation to require pre-publish security checks for Open VSX extensions to reduce VS Code supply-chain risk.

Two VSCode extensions exfiltrated sensitive user data to Chinese servers ChatGPT – 中文版 and ChatMoss had over 1.5 million installs combined Extensions used hidden iframes, commands, and SDKs to steal ...

OpenAI launches GPT‑5.3‑Codex‑Spark, a Cerebras-powered, ultra-low-latency coding model that claims 15x faster generation ...

Malware targets macOS developers via compromised VS Code extensions, stealing credentials and crypto data via ...

The January 2026 update has arrived.

Microsoft has released .NET 11 Preview 1, bringing runtime enhancements, new C# features, MAUI improvements, and WebAssembly ...

The first .NET 11 preview release adds enhancements across the .NET Runtime, SDK, libraries, C#, ASP.NET Core, Blazor, .NET ...

Introducing Shadcn's innovative visual project builder, accessible via `npx shadcn create`. This tool empowers developers to customize project setups visually before coding, ensuring a seamless design ...