Robinhood CEO's math-focused AI startup Harmonic valued at $1.45 billion in latest fundraising

Harmonic, an artificial intelligence startup co-founded by Robinhood CEO Vlad Tenev, has raised $120 million in new funding, ...
The Barre-Montpelier Times Argus

Vermonter builds new way to teach math

When Mike Kenny was a fifth-grade teacher in Essex Junction, he learned early in his career that the traditional way to teach math, which includes repetitive practice of math problems, ...