Harshita discovered coding at 13, dropped out of school at 15 to pursue it full-time, and by 16 had built Crypto Price Tracker, a crypto portfolio management app that was featured by Apple, which was subsequently acquired, and earned her India's Bal Shakti Puraskar, one of the country's highest honors for young achievers. She then received an O-1 visa, moved to San Francisco, and co-founded AtoB (YC S20).

Harshita and her co-founder came into YC with an idea that got killed by Covid, and with zero background in trucking or payments, they spent weeks visiting truck stops until they found the idea that would become AtoB. Today, AtoB is a Series-C stage company building financial infrastructure for the trucking industry. Often described as "Stripe for Trucking," it offers fleet cards, instant payouts, and modern financial tools, serving over 30,000 fleets across the US.