DXF (Drawing Exchange Format) is a CAD data file format developed by Autodesk for enabling data interoperability between AutoCAD and other software. It is used to store and exchange 2D and 3D design data and graphics information, allowing different CAD programs to share and edit the same drawings and models.

Read more:

Exploring 3D Model Formats: A Comprehensive Guide

What is GLTF: A Complete Guide