Anyway, having finally called an OpenAI API endpoint and received chatty responses back, I tested the REST approach in a Visual Studio 2022 console application.

The first preview of Visual Studio 2022 17.6 boosts GitHub integration and also sees AI-assisted IntelliCode instantly offering up real-world API code examples -- no more context switching required.

Visual Studio now lets you control Copilot completions, hide next edit suggestions, and accept code in smaller parts.