Revit families define few types or symbols. It includes 2D and 3D geometry and also data that supports the definition and design of object instances. Revit families are visual representation of building models and symbols. For example, when you change the window height of one of your window Revit family, all the windows with the same window type are updated instantly. Any change to a type of Revit family is updated in every instance throughout the project. Each Revit family can have multiple types, such as different size, materials, parameter variables, etc. Revit Families are components you use to build your model, such as walls, windows, stairs, doors, etc. One of main features of Autodesk Revit are Revit families. When considering using Revit it is important to look at a company's existing work flow process and decide if such an elaborate collaboration tool is needed. Each of them is concerned about completing their tasks. The fields that use Revit do such from different perspectives. Revit could be used as a collaboration tool between many project areas in the building design world. From the version 2013, different disciplines have been joined into one product called Revit. In 2005 Autodesk released several versions of Revit, Revit Architecture, Revit Structure, Revit MEP. Version 1.0 was released in 2000 and in 2004 Autodesk purchased Revit. That concept later became known as Building Information Modelling or BIM.

Revit was founded back in 1997 with intention of bringing parametric modelling to the construction industry and it was intended to allow to architects and other professionals to design parametric three dimensional model that includes not only geometric, but also non geometric properties. Autodesk Revit® is a comprehensive solution for Building Information Modeling (BIM) with features for architectural design, construction, structural engineering and MEP.

Autodesk revit family