Alex Kranias

Alexander (Alex) Kranias

Hi, I'm Alex. I'm interested in machine learning and systems. I recently graduated from Georgia Tech with my BS in Computer Science. I enjoy working on hard problems with great people.

Projects

June 2026 modal-gpu-retry: a lightweight Modal wrapper for automatic GPU escalation upon job failures.
February 2026 Diffuji: a diffusion-powered instant camera.
October 2025 Curserve: a fast and scalable server-side engine for agentic coding. Check out Nathan's blog post on it!
October 2024 CLaiM: a web app that uses computer vision to automate the filing of property insurance claims after natural disasters strike.
September 2024 telepathy: a non-invasive, private silent speech interface between people and machines.
February 2024 3dReal: an iOS app creating NeRFs from networks of mobile phones.
September 2023 Bite: a computer vision enabled watch that tracks your daily nutritional intake for you.

Research

April 2025 Generalized Neighborhood Attention: a sparse multi-dimensional attention mechanism for ViTs/DiTs/MMDiTs (contributor).
November 2023 DuckTrack: open-source multimodal computer-use data collection software - acknowledged by OpenCUA at NeurIPS '25.
May 2023 ARB: Advanced Reasoning Benchmark for Large Language Models - an early benchmark of expert-level reasoning tasks (NeurIPS '23 workshop).

Writing

March 2026 Thoughts on Diffuji
December 2025 Compressing a Histogram from 16GB to 2KB.
Updating... Good (Technical) Reads.

Life