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rmaytr/README.md

Rodion Mayatskiy

Portfolio LinkedIn Email

CS and Physics student at UAB, open to Summer 2027 internships.
Here's what I've built, with demos and code.


Featured project
Watch the 3-minute HackUAB demo

HackUAB

1st place, HackBama_01 EcoCAR track

A self-driving race-car controller my team of 3 built. With no map and only 40 m of course in view, the car plans a racing line, predicts whether its tires will hold, and makes a new driving decision every 50 ms.

View code   Watch demo   Replay laps

Python, NumPy, CARLA
Racing line chart: 36.84 s and 0 cones, compared with the baseline's 39.47 s and 4 cones Bar chart of technical score per course, compared with the organizers' baseline

Apps and tools
Cairn's Today screen

Cairn

A calm task planner for people who get overwhelmed by long lists. You type a task in plain words, and Cairn shows you one next step instead of the whole list. It works offline, with an optional AI assistant and encrypted sync.

Try it   View code

React, TypeScript, Supabase
Telegram chat showing a ranked morning list and deadline reminders

Canvas Assignment Tracker

A Telegram bot that pulls your assignments from Canvas, ranks them by grade weight, urgency and effort, and keeps reminding you until the work is done. It's in private beta with 6 students.

View code

Python, asyncio, SQLite, Docker

Browser games
Gameplay clip of a pigeon flying between rooftops

Pigeon Problems

A co-op 3D game for 1–4 players, set at a rooftop delivery company run by pigeons. The server runs the game and each browser predicts ahead, so it stays playable under lag.

Play   View code

Three.js, WebSockets, Cloudflare Workers
Hollow Alibi home screen

Hollow Alibi

A bluffing game for 2–10 players. Your case is secretly full or empty, and you show just enough evidence to sell your story. It also has solo bots and voice chat.

Play   View code

TypeScript, WebRTC, Cloudflare Workers
Raincheck Raccoons cover art

Raincheck Raccoons

A rooftop snack-heist party game for 2–10 players. Everyone makes a private choice, then all the choices are revealed at once.

Play   View code

React, TypeScript, Cloudflare Workers

Live sites
Phasora home page

Phasora

An early-stage AI physics tutor that gives hints instead of answers. It has 2 concept pages so far.

Visit site

Private repo. React, Vite, KaTeX, Anthropic API
Artist portfolio home page

Artist Portfolio

A portfolio for a Stanford artist, with 58 works across 5 mediums and a custom watercolor page transition.

Visit site

Private repo. React, Node.js, esbuild
BOR Realty home page

BOR Realty

A bilingual English and Russian site for a Phoenix real estate brokerage, with a video library that updates itself every day.

Visit site

Private repo. Next.js, TypeScript, Tailwind CSS

Pinned Loading

  1. CanvasAssignmentTrackingBot CanvasAssignmentTrackingBot Public

    Bot that tracks your canvas assignments and sends reminders before they're due.

    Python 1

  2. Cairn_Task_Tracking_App Cairn_Task_Tracking_App Public

    A calm, local-first task planner for brains that get overwhelmed: one-box capture, one next step, optional Claude assistant, end-to-end encrypted sync. React 19 · TypeScript · PWA.

    TypeScript 1

  3. HackUAB HackUAB Public

    Map-free autonomous racing controller with physics-verified planning for an AWD electric vehicle. 1st place at HackBama_01 (EcoCAR autocross).

    Python 1

  4. Pigeon-Problems Pigeon-Problems Public

    A 1–4 player cooperative rooftop platformer with procedural 3D art, shared cargo physics and authoritative WebSocket multiplayer.

    JavaScript 1