Ae.ImGuiBootstrapper
Provides a simple interface to create ImGui windows on Windows, macOS, Linux.

Hello World Example
The below code will render a simple window containing the text "Hello World".
using Ae.ImGuiBootstrapper;
using ImGuiNET;
using System.Numerics;
class Program
{
    static void Main()
    {
        using var window = new ImGuiWindow("My App");
        var backgroundColor = new Vector3(0.45f, 0.55f, 0.6f);
        while (window.Loop(ref backgroundColor))
        {
            ImGui.Begin("Window Title");
            ImGui.Text("Hello World!");
            ImGui.End();
        }
    }
}
See the samples folder for more details.