Rhino3D

Rhino3D
Name	Rhinoceros
Developer	Robert McNeel & Associates
Released	1998
Latest release	7.0 (major) / 8.0 (preview)
Programming language	C++
Operating system	Microsoft Windows, macOS
License	Proprietary commercial

Rhino3D Rhino3D is a commercial 3D computer graphics and computer-aided design application focused on freeform surface modeling. It is developed by Robert McNeel & Associates and widely used for industrial design, architecture, product design, jewelry design, and rapid prototyping. The software emphasizes NURBS-based modeling and a plugin architecture that integrates with numerous CAD, CAM, and rendering ecosystems.

Overview

Rhino3D originated at Robert McNeel & Associates and builds on concepts from CAD pioneers such as Douglas Engelbart, Ivan Sutherland, John Warnock, Donald Knuth in software craftsmanship and from design movements involving Buckminster Fuller, Eero Saarinen, Zaha Hadid, Frank Gehry, Norman Foster, Santiago Calatrava, Le Corbusier, Mies van der Rohe, Louis Kahn, Antoni Gaudí, Renzo Piano, Tadao Ando, Rem Koolhaas, I. M. Pei, Oscar Niemeyer, Philip Johnson, Richard Rogers, Kenzō Tange, Gae Aulenti, Toyo Ito, Foster and Partners, Herzog & de Meuron, Daniel Libeskind, Jean Nouvel, OMA, ZGF Architects, Bjarke Ingels Group, Norman Bel Geddes, Raymond Loewy, Vladimir Tatlin, Arne Jacobsen, Alvar Aalto, Ettore Sottsass, Michael Graves, Charles and Ray Eames, George Nelson, Philippe Starck, Tom Dixon, Marcel Breuer, Frank Lloyd Wright, Louis Sullivan, Adolf Loos, Gottfried Semper to illustrate the cultural and historical web of design practices that inform its user base.

Features

The application emphasizes NURBS modeling with precise curve, surface, and solid creation tools and supports advanced operations such as Boolean, filleting, offsetting, and surface analysis. Users leverage parametric workflows via plugins compatible with Grasshopper, which integrates algorithmic modeling practices used by architects like Zaha Hadid and firms such as Foster and Partners, BIG, OMA, Herzog & de Meuron. Rendering and visualization integrate with engines and tools associated with V-Ray, KeyShot, Maxwell Render, Arnold (software), LuxCoreRender, Corona Renderer, OctaneRender, Enscape, Twinmotion, Unreal Engine, Unity (game engine), and Blender. CAM and fabrication interoperability includes toolpaths and postprocessors used with CNC manufacturers like Haas Automation, Fanuc, Siemens, DMG Mori, Makino, Mazak Corporation, Heidenhain, Hermann Schmidt Maschinenbau, Roland DG Corporation, Tormach, and 3D printing services like Shapeways, Sculpteo, Materialise, Stratasys, 3D Systems.

File formats and interoperability

Rhino3D reads and writes a wide range of formats to interoperate across CAD and graphics ecosystems, supporting industry standards and proprietary formats such as IGES, STEP, DWG, DXF, OBJ, STL, 3DM, FBX, and PDF. Integration workflows commonly connect to systems and platforms like Autodesk AutoCAD, Autodesk Fusion 360, Autodesk Revit, SolidWorks, Siemens NX, PTC Creo, CATIA, Bentley Systems, ArchiCAD, MicroStation, Adobe Illustrator, Adobe Photoshop, Dassault Systèmes, Onshape, SketchUp, Cinema 4D, Maya, 3ds Max, and Rhino.Inside bridges that embed functionality into hosts such as Revit and Unreal Engine.

Development and versions

The software's development schedule has produced major releases that introduced substantial capabilities: early versions stabilized NURBS modeling; later versions added scripting, SDKs, and plugin APIs. Notable ecosystem players and contributors include developers and researchers affiliated with institutions and companies such as Massachusetts Institute of Technology, Stanford University, Harvard University Graduate School of Design, ETH Zurich, University of Cambridge Department of Architecture, Princeton University School of Architecture, TU Delft, KTH Royal Institute of Technology, University of Tokyo, Carnegie Mellon University, University of California, Berkeley, University of Pennsylvania Stuart Weitzman School of Design, Columbia University Graduate School of Architecture, and commercial partners like McNeel & Associates staff and third-party developers. The software supports scripting via RhinoScript, Python bindings similar to CPython, and .NET SDKs related to Microsoft Visual Studio for plugin development.

Usage and applications

Practitioners across fields use the application for concept modeling, detailed design, digital prototyping, and documentation. In architecture, studios and practices including Zaha Hadid Architects, Foster + Partners, BIG, Gehry Partners, Herzog & de Meuron have employed associated workflows for complex geometry. Industrial and product designers at companies and studios such as IDEO, Frog Design, Philips, Nike, Apple Inc., BMW, Tesla, Inc., General Motors, Ford Motor Company, Rolls-Royce Holdings, Boeing, Airbus, Siemens AG, GE Aviation, Porsche AG, Audi AG, LVMH, Cartier, Tiffany & Co. use it for surface refinement and manufacturing-ready models. Academic courses at MIT School of Architecture and Planning, AA School of Architecture, Columbia GSAPP, Harvard GSD teach workflows bridging design and digital fabrication.

Licensing and availability

The product is distributed by Robert McNeel & Associates under proprietary commercial licensing with options for commercial, educational, and evaluation use. Educational licensing is used by universities and training centers such as Rhode Island School of Design, Pratt Institute, Savannah College of Art and Design, Cooper Union, Parsons School of Design, Royal College of Art, Bauhaus-Universität Weimar, Politecnico di Milano, Bezalel Academy of Arts and Design, Tongji University to provide students access. Licensing models support single-user, network, and floating licenses and are packaged alongside training, certification, and ecosystem services provided by independent resellers and authorized trainers.

Category:Computer-aided design software