Rhino, or Rhinoceros, is a 3D computer graphics and modelling software commonly used in industrial design, architecture and engineering industries. It provides a suite of tools for creating, editing and analysing complex 3D models and designs, including advanced surface modelling and rendering capabilities. Rhino supports a wide range of file formats and is used to create everything from product prototypes to architectural designs to special effects for movies and video games. Rhino is known for its flexibility and versatility and is often used in conjunction with other software packages to create complex and highly detailed designs.