Automat Mask Plug-in is an AI-powered tool for video editing that can reduce the time spent on masking by 90%. It uses NTT Data's AI technology to accurately detect subjects like human faces, heads, full bodies, and number plates. The tool is easy to install as a plug-in in Adobe Effects and can run smoothly on both Mac and Windows. It is available in trial, economy, and business versions, and can be used beyond the broadcast industry for various purposes.