Hello everybody, I am here because I am trying to figure out how to end the presentation that I have to prepare for my PhD interview. I am not sure how to finish it. I have to present my Master project in 10 minutes and now I am asking myself should I thank the people who helped me like Phd students and my supervisor?I would use this as my last slide or do you guys think I should just leave that out (since they won't be there anyways).

It's always good to have an acknowledgements slide. Good luck!

In addition to showing that you are grateful to those who helped, an acknowledgement slide can be a nice natural way to finish a presentation. Good luck!