Flint

New York, New York, USA · ≈36 employees · flintk12.com

Flint is an AI-native educational software company founded in 2023 by Sohan Choudhury and Jinseo Park. Based in New York, Flint specializes in personalized learning solutions for K–12 schools. The company emerged from Y Combinator's Summer 2023 batch and has quickly gained traction, serving over 400,000 users across hundreds of independent schools in the U.S. and internationally. Flint's platform includes an AI-powered tutoring system that acts as a teaching assistant and custom 1:1 tutor for students. It allows teachers to create classroom activities, worksheets, and quizzes in seconds, while providing real-time analytics to monitor student progress. Flint emphasizes privacy and compliance, ensuring a secure environment for students. With recent funding of $15 million and partnerships with organizations like Cognita, Flint is committed to enhancing education through innovative technology.

Education Management

Also: education · ai for math visualization · classroom analytics · ai role-play scenarios · ai for science experiments · ai for schools · custom rubrics · subject-specific ai tools · personalized learning · ai tutoring · educational technology · ai for language learning

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Flint

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