Rhino是美国Robert McNeel & Assoc.开发的PC上强大的专业3D造型软件，它可以广泛地应用于三维动画制作、工业制造、科学研究以及机械设计等领域。它能轻易整合3DS MAX 与Softimage的模型功能部分，对要求精细、弹性与复杂的3D NURBS模型，有点石成金的效能。能输出obj、DXF、IGES、STL、3dm等不同格式，并适用于几乎所有3D软件，尤其对增加整个3D工作团队 的模型生产力有明显效果.
The Rhino 5 development process started more than five years ago with one overriding goal—to remove as many of your workflow bottlenecks as possible. That meant making Rhino faster and able to handle much larger models and project teams, in addition to making thousands of large and small improvements.
