The Surface Evolver Wrapper allows you to use Surface Evolver from Ken Brakke in Grasshopper. It contains one component which requires some geometry and Evolver commands. Both will be passed to Evolver and returned to Grasshopper automatically. In the end Evolver becomes directly available in Grasshopper. Enjoy.I have tested this project, but it is the first release and it might contain still bugs. Please use it "as is", it does not come with warranties.
For installation instructions see README.txt.