blender

We all know Blender is the free and open source 3D creation suite that supports the entirety of the 3D pipeline—modeling, rigging, animation, simulation, rendering, compositing and motion tracking, video editing, interactive applications and even virtual reality. Blender has everything which other graphics software have: from Viewport realtime, path tracing, node base materials, 3D texture rendering, smoke / fire / fluid simulation, python scripting support, retopology tools and camera matching, montage, animation curve, …

Blender possesses many pioneering elements in the functions of 3D strengths:

• Opening files in Blender is backwards compatible, which is not possible with the Autodesk products.
• Super fast loading speed with a capacity of only about 250Mb compared to other common software about a few gigabytes, no need to install or run any platform.
• Open source sponsored by NVIDIA, AMD, Epic Games, Ubisoft and supported by a large number of communities, from groups on social networks to forums.