Welcome to my corner of the internet!#
Greetings fellow traveler! Salutations! Callooh! Callay!
My name is Nathan Barry. I’m a CS graduate student at UT Austin and am interested in systems and machine learning. I love working on hard problems with great people. Occasionally, I write about things that interest me.
Below are some of the things I’ve been doing.
| Currently | |
|---|---|
| Aug 2025 - Present | A Graduate Researcher at UT Austin working on distributed low-comunication training |
| Aug 2024 - Present | Finishing my Master’s of Science in CS @ UT Austin |
| Previously | |
|---|---|
| Oct 2025 | Placed 3rd for the Play-Do Prize at Cal Hacks 2025. Built Curserve, a coding agent serving framework with significantly faster end-to-end generation |
| May 2025 - Aug 2025 | Worked at Apple as a Machine Learning Intern, working on time-series forecasting for predictive autoscaling |
| Jun 2025 | Attended Y Combinator’s first AI Startup School (and other summer events) |
| Apr 2025 | Won the Austin Meta 8VC Hackathon (1st place). Built an auto-debugging LLM agent (CLI tool and VSCode extension) which used GDB for you |
| Dec 2024 - Jan 2025 | Worked at TerraFirma Robotics as a Software Engineer Intern, working on coverage path-planning algorithms for autonomous vehicles |
| Feb 2024 - Sep 2024 | Was a Undergraduate Researcher at UT Austin working on ML infrastructure for LLM dataset contamination research |
| May 2022 | Participated in the Z fellows program |
| Nov 2021 - Sep 2022 | Worked at a few startups for Rust and TypeScript full-stack development |
| Aug 2021 - May 2025 | Did my Bachelor’s of Science in CS and Math @ UT Austin |
Life#
Outside of school and work, I enjoy pickleball, badminton, climbing, playing the guitar, and reading! You can see what books I’ve read on my Favorite Books page.
I think that the spirit of my life philosophy is tersely captured by the quote below, which I came across in the book The Empire of Pain.
“I believe that a man should strive for only one thing in life, and that is to have a touch of greatness” — Félix Martí-Ibáñez
While the previous quote expresses the grand and aspirational, the following gives a needed dose of conscientiousness.
“The thoughts of others
Were light and fleeting,
Of lovers’ meeting
Or luck or fame.
Mine were of trouble
And mine were steady;
So I was ready
When trouble came.”
— A.E. Housman
There are many more pieces that I enjoy, many of which you can find on my Favorite Quotes page.
Hacker News Archive#
Some of my posts and projects have appeared on the front page of Hacker News! Below are links to the discussions:
| Title | Date |
|---|---|
| BERT Is Just a Single Text Diffusion Step | October 20th, 2025 |
| Running GPT-2 in WebGL: Rediscovering Classic GPGPU Programming | May 24th, 2025 |
| Show HN: GPT-2 implemented using graphics shaders | May 2nd, 2025 |
Personal Records#
Here is a list of some personal feats I’ve done (featuring the impressive and the useless).
| Event | Record |
|---|---|
| Mile | 4:28 |
| 2 Mile | 9:51 |
| 5k | 15:56 |
| Bench | 275 lbs |
| Bouldering Grade | V8 |
| Starcraft 2 Rank | Diamond (Protoss) |
| Balls Juggled | 4 |
| Bowling Score | 203 (my proudest one!) |