A bridge from classical simulation tools like FDM and FEM to the kinds of problems neural solvers are actually trying to solve.
Ki-Ung Song
AI grounded in mathematics
Edge AI, AI for Science, AI for Finance
About
I studied mathematics and it shaped how I work: define the problem precisely, strip away what does not matter, and judge a solution by whether it holds up outside ideal conditions.
At Nota AI, I work on on-device multimodal AI agents, building vision-language models that can reliably handle real visual tasks under device constraints.
I also explore AI for science, especially physics and simulation, drawing on my background in mathematics. In finance, I build open-source, agent-ready tools for financial data and research workflows.
Selected Work
AI for Science
A series on how deep learning meets differential equations, from neural ODEs and PINNs to neural operators for scientific simulation.
AI for Finance
Background
Education
Seoul National University
M.S. in Mathematical Sciences — Valedictorian, College of Natural Sciences
B.S. in Mathematical Sciences, Minor in Industrial Engineering
Contact
Open to collaboration on AI for science and finance. Best reached by email.