Home/Startups/Frizzle
Frizzle

Frizzle

Summer 2025

AI Grading for Teachers

Artificial IntelligenceEducationSaaSB2BProductivity

About Company

Frizzle uses AI to grade handwritten math assignments for teachers and transform them into rich analytics and differentiated assessment to help personalize instruction for every student. Teachers spend over 10 hours a week or 25% of all their work grading - Frizzle does it in minutes. Frizzle is the most valuable piece of software for teachers ever, as it eliminates the most time-consuming part of their workflow so they can focus on teaching. Frizzle shifts education from waterfall to agile learning. Instead of waiting for end-of-unit tests to discover gaps, teachers get continuous, real-time insight into student thinking from everyday work. Feedback becomes immediate, instruction adapts weekly, and learning iterates (measure, adjust, improve) so every student progresses faster with less teacher burnout. Frizzle was named an official White House AI Education Partner alongside OpenAI and Meta: https://www.whitehouse.gov/edai/. Frizzle was co-founded by Abhay Gupta and Shyam Sai, who met in high school over 10 years ago.

Active Founders

Abhay Gupta

Abhay Gupta

Co-founder and CEO

Co-founder and CEO of Frizzle. Previously a Product Manager at Coinbase, Tesla, and Meta. Bachelor’s in Computer Science and Economics from Vanderbilt University. Drove $50M of incremental revenue at Coinbase. Helped scale an online e-learning platform from 0 to $5M ARR.

Shyam Sai

Shyam Sai

Founder

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.

Company Facts

LocationSan Francisco, CA, USA
Team Size2
Founded2025
StatusActive