I found pinta useful. It was once forked from paint.net when it was still open source. easy to use

What important advances are we talking about. Would be honestly interested, though I have to confess that I feel it might not be that much or big of a practical positive effect for society?

thanks for sharing! the offline translation is interesting.

https://github.com/browsermt/bergamot-translator in itself is such a cool project. I think I read about it a while ago, cool to see it in action, even though the quality is not quite there.