Multi Instance Blender is a blender add-on that enhances one’s blender experience by enabling multiple users to open the blender simultaneously. It Also improves the workflow of artists and designers by providing file access to other projects without the hassle of closing and opening other project files.

Barely Satisfying Blender Software – Multi Instance Blender Features

• Time-effective: By directly providing access to multiple files simultaneously without switching back and forth, productivity is bound to increase over time.
• Cross-Platform Functionality: Works on all operating systems so users do not have to compromise their preferences.
• Easy-to-Use Multi-Instance Creation: This feature eliminates tedious terminal input or other roundabout methods. Users can now open extra instances of BlenderBlender directly from the menu.

Multi Instance Blender Documentation

Image 1: Adding other elements via Append seemed as cumbersome to me as closing the current model, opening an older one, copying the desired parts, closing the older one again, opening the current one again, and inserting the parts.

Image 2: Open another Blender instance quite easily via the menu.