You’re a rising sophomore. What do you really know about AI and about starting a venture? You.
Your time may well be better spent working with an existing org where you learn from them, meet their expectations, not try to invent your own. And standard hs math/sci ECs, as well as non-stem.
No, this won’t increase chances unless every other thing they want to see us there. After one year in hs, you have miles to go, much to leatn about what tippy tops want, and work on that basis.