diff --git a/README.md b/README.md
index 89d9d41..6f7df59 100644
--- a/README.md
+++ b/README.md
@@ -46,6 +46,11 @@ However because C# JIT implementations (RyuJIT included) monomorphizes generics
 
 ... Good for us, because I abused this pattern in this program in order to make it easy to toggle on/off vectorization!
 
+## SIMD in C#
+It turns out C# has really nice cross-platform SIMD support, and `Vector2`, `Vector3`, `Vector4` etc. types all automatically benefit from this.
+
+However, for our specific case we want to go as broad as we can, so if we've got 4 lanes, 8 lanes, etc on our given hardware, we'd like to utilize that best we can, and `Vector<T>` in C# it turns out [allows you to do exactly this](https://learn.microsoft.com/en-us/dotnet/standard/simd#vectort), huge props to the C# team for making it so simple.
+
 # The Program
 ![The Application, in its 1024x1024 window](sharpero.png)