What was your first language and what did you make with it?
Me... I learned some rudimentary HTML & CSS on Neopets and made a fan site for MTV TRL veejay Jesse Camp, who was my celeb crush at the time. (Bonus points for anyone old enough to remember him.) I think that counts, right?
When I was 8 or so, my Dad, who knew programming, helped me make a program where you could enter the name of an animal and it would give you information about that animal.
It was in swift, on Xcode. I didn't understand much since I was young, new to programming and it referenced lots of complex terms that I knew nothing about, but at least I did do a program.
I remember showing it to my relatives, feeling very proud of it, but looking back, I think they felt quite underwhelmed - I had done a massive build-up prior to showing it to them, but the actual thing was... mediocre and average.