Recognize the video is real or deep faked

Here is a list of wonderful services to determine if a picture or video is fake ( deep fake)

:small_blue_diamond: Fake Profile Detector (Deepfake, GAN) - Chrome Web Store
:small_blue_diamond: GitHub - chinmaynehate/DFSpot-Deepfake-Recognition: Determine whether a given video sequence has been manipulated or synthetically generated


thanks a lot. What is the accuracy percentage of these tools in detecting deep fakes?