GitHub Copilot testing for .NET in Visual Studio 2026 v18.3 can generate tests for the xUnit, NUnit, and MSTest test frameworks.
OpenAI's new Spark model codes 15x faster than GPT-5.3-Codex - but there's a catch ...
Duo: You will need to have Duo set up. If you already have Duo set up, skip to step 2. If you do not have Duo set up yet, follow the instructions in the Duo Setup ...