Lens Studio 5
Autosaving is disabled by default. You can enable autosaving by setting the Project Auto Save Interval in preferences (Lens Studio > Preferences)
Note: enabling auto-saving can result in slowed performance when saving larger project files.
Lens Studio 4.55
Lens Studio 4 does not offer project autosaving but does backup projects automatically. Project backups are enabled and mapped to these folders by default:
On Mac:
~/Library/Application Support/Snap/Lens Studio/Autosaves/
On Windows:
C:\Users\<USER>\AppData\Roaming\Snap\Lens Studio\Autosaves\
You can disable project backups by setting Project Backup Interval to Disabled in preferences (Lens Studio > Preferences)