Need help migrating C# to Rhino 8?
Please check out the Moving to .NET 7 guide.

What Where How Why
RhinoCommon WindowsmacOS C#Visual BasicPython via IronPython Write Rhino plugins & Grasshopper components
Rhino.Python WindowsmacOS Python via IronPython Cross-platform scripting
openNURBS WindowsmacOS C#C/C++ 3dm file reading and writing
RhinoScript Windows Microsoft VBScript Rhino for Windows scripting
C/C++ Windows C/C++ Rhino for Windows plugins
Grasshopper WindowsOS X C#Visual BasicPython via IronPython Grasshopper components

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