I believe it is a head with a shirt collar. But at first glance, I thought it was a beer mug.

I'm disconcerted after reading this thread, seeing that some people somehow think that "low code" means "low-level code" (really?) and mistaking a collared shirt for legs. I'm going to assume it's because this post was made early in the morning and no one has had their coffee yet.

Your application is awesome!

However, the logo to me did look like a blood bag with some yellow liquid in it and two tubes sticking out at the bottom. (When shown on white background, you cannot see hair on the guy's head - https://alan-platform.com/pages/tuts/introducing.html ) Anyway, the program looks very intuitive in its purpose and goal!

Yes, a blood bag is exactly the impression I got. I was like "oh, okay. this represents the 'lifeblood' of development" or something.

I'm not the developer.

I does look kinda like a beer mug, I can't unsee it! But that's probably also because on this side of the planet it's time for a pint.

It looks better with this color scheme than on the linked page: https://alan-platform.com/

It really does not look like a collared shirt. Perhaps if the collar was filled in with white...