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rexmhall09/README.md

Typing Animation

About Me

I'm a computer science enthusiast attending Lowell High School, Class of 2027, based in San Francisco, CA. I enjoy playing ant tinkering with new technologies and building random stuff.

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What I'm Working On

  • Improving IPABrew, a project for reconstructing proto-language words
  • Playing with Agents
  • Contributing more to open source (like Homebrew)

My Skills :D

Tech Stack

Featured Projects

A small GPT-style language model based on character-level tokenization.
It trains on custom datasets and is one of my main experiments in understanding how LLMs actually work under the hood.

A project for reconstructing proto-language words using different algorithmic approaches.
Made at a hackathon :D

A custom Axelrod-style simulation environment with user-defined strategies and scoring.
Good for testing how different strategies behave against each other over time. Maybe I will train an AI to play it?

A tower-defense game built in Godot.
This is one of my bigger game-dev projects and shows my interest in interactive systems and gameplay design.

An airport-code finder project.
(lowkey a database search thing...)

An algorithmic Wordle solver built in Python.
Terminal or Web UI!

2026 / 2027 Goals

  • Contribute to more open source projects
  • Keep improving IPABrew with the team
  • Build stronger AI and CS projects
  • Prepare for college-level CS, AI, and research opportunities
  • Get better at writing code that other people can actually understand

Favorite Quote

“Be nice, be provocable, be forgiving, and be clear.”

— Robert Axelrod

Connect With Me

Built by Rex Hall with ❤️
Learn. Build. Improve. Fix AI slop. Make something great!

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  1. TinyTalker TinyTalker Public

    A small GPT model based on a character level tokenization system.

    Python

  2. LabGuy94/IPABrew LabGuy94/IPABrew Public

    Reconstruct proto-language forms from cognate words using neural ML and traditional algorithms

    Python 4

  3. Homebrew/brew Homebrew/brew Public

    🍺 The missing package manager for macOS (or Linux)

    Ruby 48k 11.1k

  4. Wordla Wordla Public

    An algorithm for solving the wordle.

    Python

  5. Axelrods-Simulation-Environment Axelrods-Simulation-Environment Public

    Axelrod's Simulation but with a custom way to make your own strategies and a custom scoring system.

    Python

  6. SimpleSkies SimpleSkies Public

    Airport Code Finder

    JavaScript