PracticalGrowth
Co-founder
2024–present
Operating
Professional education company. I built production AI pipelines for quizzes, roleplays, cheat sheets, surveys, and other materials used across roughly 191 courses.
I have started or co-founded five organizations. PracticalGrowth remains in operation. Heat Seek NYC ran for a decade, and the other three companies closed.
Co-founder
2024–present
Operating
Professional education company. I built production AI pipelines for quizzes, roleplays, cheat sheets, surveys, and other materials used across roughly 191 courses.
Co-founder and founding CTO
2014–2024
Closed nonprofit
Built connected temperature sensors and legal tools for New Yorkers without heat. The organization and its legal-aid partners served more than 650 families and helped establish New York City’s Heat Sensor Program.
Founder
2020–2022
Closed
I prototyped an accent-classification model, hired two engineers, and led the system through data collection and production deployment. We closed the company after failing to find a market.
Co-founder
2017–2018
Closed
Accessibility-scanning software that combined computer vision with conventional image analysis. We reached acquisition discussions, but the product was too narrow to support a company.
Founder
2020–2021
Closed
Audiobook publisher that signed Korean authors for English-language releases. We published two audiobooks and closed after neither became profitable.