Alexander Tobias

Ideas that I have about software are why I build. My work focuses on backend development across the AI stack, and most of it starts with wanting to understand why something works the way it does; hacking away at hard to grasp concepts until they click.

Outside of software, I enjoy working out, building PCs, and ricing my Linux desktop environment.

GitHubMore about me

Featured Projects

~/projects/model.py

import aether as ae

model = ae.Model()
model.set_precision("float16")
model.to("cupy")

Aether-ML

A ground-up deep learning framework built on NumPy and CuPy, with JIT-compiled GPU kernels.

PythonC++CUDAROCm

See how it works

What I work with

Most of what I write is Python. I've also worked in Java, TypeScript, and JavaScript, dropping into C++ for GPU kernel and compiler work.

My machine learning work sits on NumPy and CuPy, with PyTorch, TensorFlow, and pandas alongside them. This site is built with Astro and Tailwind CSS, and I reach for Docker and GitHub Actions to package and ship things.

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328 contributions in the last year on GitHub.

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