MD Sunbeam

Research engineer at the U.S. Army Research Laboratory

I study how learning systems fail when data, compute, or feedback are limited. I build evaluations, demonstration data, and research software for models that act in games, simulators, and robots.

Selected work

Ankle joint atlas showing three rotational axes beside two anatomical feet.

arXiv preprint

I developed a task-aware framework for comparing humanoid actuation with human biomechanics and locating weak joint-task pairs.

TensorBloom graph with five connected nodes and a channel-mismatch diagnostic.

Personal project

A visual editor that propagates tensor shapes through PyTorch graphs and reports structural errors before training.

All publications →All software →Image credits

Writing

What an Evaluation Harness Decides

The model is only one part of a closed-loop benchmark. Parsing, recovery, timing, and rollout accounting determine what its score means.

All writing →