TESPHASE

The first ever AI intelligence layer for solar.

Built because NEM 3.0 broke our solar too.

AS

In 2023, California changed the rules. Export payments dropped 75% overnight. My family lost $660 that year on solar we couldn't use.

I'm a computer scientist, not an electrician. So I built software that routes wasted solar to where it's needed — automatically, across any solar inverter and any EV.

That software became Tesphase.

— Akshat Sharma

Founder & CEO

UCSC CS (Double Dean's Highest Honors) · UC Berkeley M.S. (Advanced ML)

Toby Corey

Advisor

Former CRO, SolarCity · CEO, Tuul

Led SolarCity's revenue org through the Tesla acquisition. Advising Tesphase on go-to-market and utility partnerships.

Doug Erickson

Advisor

Executive Director, Santa Cruz Works

Connecting Tesphase to the Central Coast clean energy ecosystem and local industry network.

Every kilowatt-hour of solar that gets wasted is a failure of software, not hardware.

The panels work. The batteries exist. The missing piece is an intelligence layer that connects them.

Tesphase is that layer — vendor-agnostic, hardware-free, and learning from every home it touches.