3x founder

Shyam Sai

Co-Founder at Frizzle (YC S25)

Co-founder

Frizzle· Summer 2025 🇺🇸 San Francisco, California, United States

in LinkedIn

2025Co-founder· Frizzle (YC S25)

Founder · since 2016

Company

Frizzle (YC S25)

Role

Co-Founder/CTO

current

Stage

—

no public source

Raised

—

no public source

Based

San Francisco, California, United States

current

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

Source: LinkedIn work history

Profile coverage5 of 7 · missing posts, contact

Frizzle

AI Grading for Teachers

Summer 2025

Experience

Career

Frizzle (YC S25)
Co-founder
Co-Founder/CTO · San Francisco, California, United States · 2025 – Present
2025
Microsoft
Software Engineer II · New York, New York, United States · 2024 – 2025
2024
Microsoft
Machine Learning Engineer · Cambridge, Massachusetts, United States · 2022 – 2024
2022
Facebook AI
Software Engineer Intern · Menlo Park, California, United States (Remote) · 2021
2021
Carnegie Mellon University
MoonRanger Rover Executive and Health Monitor Student Lead · Pittsburgh, PA · 2019 – 2021
2019
Carnegie Mellon University
Teaching Assistant · Pittsburgh · 2019 – 2020
2019
Microsoft
Software Engineer Intern · Redmond, Washington, United States (Remote) · 2020
2020
Verily Life Sciences
Software Engineering Intern · Googleplex, Mountain View, California · 2019
2019
Midwest Math Circle
Co-founder
Co-Founder / Instructor · Chicago, IL · 2016 – 2018
2016
Illinois Mathematics and Science Academy
Research Intern · Aurora, IL · 2016 – 2018
2016
VisMed3D - Biomedical Design, Printing and Consulting
Research Intern · Chicago, IL · 2017
2017
Medical Image Research Inc. / Sabio Research
Research Intern · Glenview, IL · 2016 – 2017
2016
University of Illinois at Chicago
Research Intern · Chicago, IL · 2016
2016
Wolfram
Founder
Research Intern · Bentley University, Waltham, Massachusetts · 2016
2016

Bio

Co-founder and CTO of Frizzle! Previously a Machine Learning Engineer at Microsoft, Meta, and Google Life Sciences. Bachelor’s in Artificial Intelligence and Computer Science from Carnegie Mellon University. Co-founded the Midwest Math Circle, one of Chicagoland’s longest running math circles that has served hundreds of students over 10 years. Also holds a patent for his work in LLM applications.