Sai Surbehera

Co-Founder and CTO @ Lapis

Co-founder

2025Co-founder· Lapis

Founder · since 2025

Company

Lapis

Role

Co-Founder

current

Stage

—

no public source

Raised

—

no public source

Based

San Francisco, CA

current

Founder / co-founder — the company's markEmployee / research role

Profile coverage5 of 7 · missing posts, contact

Lapis

AI that creates and runs ads, end-end

Experience

Career

Lapis
Co-founder
Co-Founder · San Francisco, CA · 2025 – Present
2025
Walmart Global Tech
Machine Learning Engineer · New York, New York, United States · 2023 – 2025
2023
Walmart Global Tech
Machine Learning Intern · New York, United States · 2022
2022
Mindgram
Machine Learning Researcher · Washington DC-Baltimore Area · 2021
2021
University of Stellenbosch
Machine Learning Engineer · 2020
2020

CTO at Lapis. Previously, I was an MLE at Walmart Tech where I built the recall and reranking algorithm for Walmart Search.