Does anyone know what font this is?

[ghost]

[MithicSpirit]

Reminds me of Monaspace Krypton.

[ghost]

Looks very similar, but when used, it's not beautiful =)))) Can you suggest me some fonts?

[MithicSpirit]

I personally use Iosevka with a custom build plan. Considering that Iosevka is highly customizable, I'd say that it's probably one of the best fonts out there if you're willing to put the work in, although I don't think it has characters available that look similar to Monaspace Krypton if you're really set on that look.

[Finii]

I used for years Inconsolata.
Then Cascadia Code came out and I thought it looked very ugly, much too heavy. Gave it a try anyhow, and use that ever since then, strangely.

I have terminals with varying fonts always, from tests of Nerd Fonts when I was too lazy to turn the font back. Until now no other stuck ;-)