Projects

Leviathan Engine

High‑performance C++ multi‑agent physics core with Python bindings, designed for million‑agent swarm simulations. Leviathan advances agent state under selectable integrators, a calibrated communication channel, and OpenMP‑parallel physics; it accepts actions from Gossamer policies (in‑process or over HTTP) and emits structured Parquet/CSV that Maneuver.Map orchestrates and visualizes.

Key Features: Selectable integrator (Euler / RK4 / velocity‑Verlet) with symplectic long‑horizon stability. Real C++ communication model — bandwidth, latency, Bernoulli loss, partition. Sphere‑sphere collision geometry. OpenMP parallelism over physics, environment, and collision loops. Deterministic checkpoints with full RNG state capture. PettingZoo ParallelEnv wrapper for drop‑in MARL training (RLlib, CleanRL, MARLlib, TorchRL). Differentiable JAX/Brax backend stub for gradient‑based swarm shaping.

Technologies: C++, CMake, OpenMP, pybind11, Python, FastAPI, JAX, Docker, Cloud Run

Gossamer Threaded Intelligence

Python library of coordination policies, multi‑agent reinforcement learning primitives, and paper‑grade analysis metrics for large‑scale swarms. Hand‑crafted Boids, consensus, auctions, and stigmergy live alongside learned GNN policies under one graph‑message‑passing interface.

Key Features: Coordination algorithms: flocking, consensus, ε‑auction task allocation, potential fields, gossip, voting (Borda / Schulze / Condorcet), and CRDT‑backed stigmergy. Graph substrate (InteractionGraph, MessagePassingPolicy) shared by classical and learned policies. PyTorch MARL toolkit: parameter‑shared CTDE actor‑critic, learnable comm channel with bandwidth / latency / loss / energy accounting, MAPPO reference driver, domain‑randomization wrapper. Information‑theoretic, criticality, and spectral metrics: transfer entropy, susceptibility, Binder cumulant, correlation length, algebraic connectivity.

Technologies: Python, NumPy, PyTorch, PettingZoo / Gymnasium, SciPy, NetworkX

Panes UI

Open-source, zero-dependency TypeScript library that turns any <div> into a movable and resizable in-app pane with unified mouse, touch, and pen support.

Key Features: 5 KB min+gzip, framework-agnostic, Pointer Events with requestAnimationFrame-coalesced drag and resize, pointer capture, viewport constraints, z-index stacking, ARIA dialog defaults, and full .d.ts types out of the box.

Technologies: TypeScript

Arboria Carbon Tracker

Chrome Browser extension that empowers users to monitor and calculate their digital carbon footprint in real-time.

Key Features: Real-time tracking of CO2e emissions, converts browsing data into carbon metrics, interactive chart visualization, seamless Chromium integration

Technologies: JavaScript, Chrome Extension API, custom data visualization

Gonyu Puzzle Game

Puzzle match game that is both simple to play and difficult to win.

Key Features: Intuitive gameplay with spinning tiles, dynamic pattern recognition, scalable difficulty with 5x5 grid, responsive design for desktop and mobile

Technologies: JavaScript, Canvas API, CSS3, HTML5, Google Adsense

HTTP Server Compare

A small, focused exploration of HTTP servers and networking fundamentals comparing C and Rust

Key Features: Request parsing, routing, concurrency, error paths, observability

Technologies: C, Rust, CMAKE, Shell

Geekymango.com

Site for digital media company providing cross-platform entertainment + third-party ecommerce integration.

Technologies: TypeScript, React, Next.js, Cloudflare, Tailwind CSS, Google Adsense

Arborialabs.com

Site for reseach organization Arboria Labs. Featuring a modern landing page, feature page, pricing, and a fully built out knowledge base with over 50+ pages of content.

Technologies: TypeScript, React, Next.js, Tailwind CSS, Headless UI, Nextra

Beatmango FM

Audio broadcasting app outfitted with a nostalgic (ugly) UI.

Technologies: JavaScript, HTML5, CSS3, Soundcloud API, Firebase, HSTS

Anniversary Box

For our most recent anniversary, my wife and I made each other gifts. I created this joystick controlled timebox that displays how long we've been together in different increments of time (years, months, weeks, days, minutes).

Components: Elegoo Uno R3, LCD 1602 Module w/ pin header, joystick module, 9v battery w/ switch and custom 3D printed parts

Turbidity Monitor

A device to measure the turbidity of a liquid with 99% accuracy.

Components: Arduino Uno board, RGB LED indicator, turbidity sensor, 0.96 inch OLED display

Component board + LCD 16x2 mount

This mount makes prototyping with Arduino controllers and lcd displays easier by providing mounted space for breadboard, battery, Arduino Uno, LCD screen and sensors.

Basilio mask

Made a cosplay mask for a friend. Design is from the Filipino anime Trese. The masked character in the show is actually based on a traditional Filipino folklore character.