Projects

A realtime northern-lights background built with a GPU shader. This write-up explains the animation math in simple terms: coordinates, noise, curtain shaping, color mixing, and motion.

A coupled nonlinear dynamics model with an interactive simulator. This write-up explains the governing equations, RK4 solution flow, and implementation choices.

Post-processing and visualization of flue gas emission data from pyrolysis experiments on seven waste types. This write-up explains how raw concentration measurements are converted into normalized emission factors (g/kg biochar) for cross-feedstock comparison and LCA.

A RAG system built over private technical documentation, letting users ask plain-language questions instead of digging through menus and manuals. This write-up explains retrieval architecture, reranking, dual-path evaluation, and what was actually hard to get right.