Are there any options to make the picture better quality?

Question

css

Here is a picture in png format, are there any options to somehow change it - so that when resizing this picture - for example 444x444, it looks normal?

And not like this

Answer 1

Initially, take a large picture and reduce , lol. Miracles don't happen.
Of course, there are upscale neural networks, which sometimes even work well, but you have to wait another ten or two years until you can use them on your website in real time.)

Answer 2

Hold

Answer 3

For example, you can use something like this: https://icons8.com/upscaler

(first link on image upscale ai online)