Welcome!
I'm Vivian Loh, a rising senior in Pittsburgh, Pennsylvania. I do competition math, or more accurately geometry. I sometimes rant about philosophy and my life on my AoPS blog.
I currently run Athemath, a nonprofit dedicated to increasing female representation in math which was founded by Ali Cy.
I also teach for Daily Challenge, which you should consider applying to if you're a high school student in the U.S. or Canada (except California because of their laws which will hopefully change soon).
Here you can see how little I actually have to say about myself...
this is a good song