Theo Tarr

Now

I'm a freshman at Harvard, from NYC. I love building software, hardware, and cars.


Previously, I was a software engineer at Vestaboard, a researcher at Harvard Human Evolutionary Biology, and built a few SaaS products.

Projects

CuedA personal relationship manager
KnowNotesAI assistant for students, $10K+ MRR
Teen TalentJob board for teens, 1K+ jobs
latindictionary.ioAn online latin dictionary, 3M+ users

Writing

Expanding Dunbar's NumberWhy cold outreach is dead.
Stop Building Worthless SoftwareB2C mobile apps have no enterprise value.
AirSensorsHacking Apple's Find My network for free bandwidth.
Drawing machine: Descent Into MadnessA drawing machine to test accuracy and repeatability.

Connect

theo@tarr.com, X, GitHub, LinkedIn.