: Likely stands for Source Filmmaker (Valve’s movie tool) or Structure from Motion (building 3D models from 2D images).
: Ensure the .zip isn't corrupted and contains the expected directory structure (usually models , materials , or scripts ). File: SFMTessai_2022-05-07_update.zip ...
If you’ve encountered this file in a development repository or specialized forum, it is typically used for: : Likely stands for Source Filmmaker (Valve’s movie