please update title to reflect that this is a debunking and not an actual free energy machine

Or leave it as is and let it become a honeypot for people who don’t understand the laws of thermodynamics.

If you change the title of a HN submission then dang will jump out of the shadows and Get You

(or more likely just change it back)

I think in this case it'd make sense though

The HN filters removed "really" from the title, which fundamentally changes the meaning of the title.

The Youtuber changed the title of the video to:

I built a “free energy” engine and show how it really works

I enjoyed seeing how these sorts of “magic tricks” work.