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Chetan Tyagi

About Me

I'm Chetan, a CS student at the University of Alberta and a returning Amazon (AWS Fintech) intern.

Beyond code, I am a numismatist (coin collector). View My Collection →

Email: ctyagy06@gmail.com

Experience

Amazon Web Services

Software Dev Intern | May 2025 - Aug 2025

Built a datacenter rent plan anomaly detection system using AWS Step Functions, Bedrock, Lambda, and S3 for the Fintech team.

UAlberta CS Dept

Teaching Assistant | May 2023 - April 2025

TA for CMPUT 174 & 101. Created assignments, graded exams, and taught core CS concepts in labs.

Education

University of Alberta

B.Sc. Computer Science (Business Minor) | 2022 - 2026

Former Executive of GDSC UoA and Board Games Society. Mentor at Faculty of Science.

Skills

Languages

Python
JS
HTML
CSS
C
Java

Tools & Frameworks

React
Node
AWS
Firebase
GitHub
SQL

Achievements

Winner
3rd Place
Silverzone International Informatics Olympiad

Certifications

Research

Layer-Wise Weighting for Granular Control in Neural Artistic Stylization

Department of Computing Science, University of Alberta

Research project introducing a method to control how neural style transfer applies artistic style. Rather than applying style uniformly, the approach assigns independent weights to different layers of a neural network, allowing users to separately control fine texture details and overall composition through an interactive interface.

Authors: Chetan Tyagi, Linh Le

Read Paper (PDF) → Live Demo →

Projects

Slic

Jan 2026

Chrome extension that turns the entire internet into a discussion board. Drop comments on any URL and join live conversations without the site needing to support it.

Live Demo

Lost Locale

Aug 2023 - Dec 2025

Multiplayer GeoGuessr-style game with 6k+ users. Built with Node.js, Socket.io, and Mapillary.

Play Demo

Doubt's Horizon

Jan 2025 - Apr 2025

Narrative survival game built in Unity (C#). Navigate the wastes and survive.

Play Demo

Coiny

Nov 2024

AI-powered coin identifier. Estimates value, mint year, and history using OpenAI & Google Shopping APIs.

Source Code

Cozi

Nov 2022

Winner MLH Hackathon. Recommends clothing based on weather and locates donation centers.

Live Demo

GreenScore

Nov 2022

Gamified platform promoting eco-friendly habits via quizzes and stats.

Live Demo