May 92 - First meeting with AG. Applied Geometry (AG) came to us for assistance in integrating their AGLib, NURBs geometry library, in AutoCAD. AG customers included Alias Research, Spatial, Honda, and Tecnomatix
Jul 92 - First prototype in AutoCAD after about 3 days of work.
Nov 92 - McNeel/AG agreement to develop AccuModel, NURBs modeling for AutoCAD. McNeel would do the marketing and AG would do all the development. McNeel would provide AutoCAD development support as needed.
Nov 92 - Michael Gibson hired as an intern. He brought Sculptura, a mesh modeler that he had done as a class project.
Mar 93 - Sculptura released.
Mar 93 - McNeel takes over as the lead on the AccuModel development.
Jul 93 - First prototype of Sculptura 2 ready for NURBs.