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StarsExpress/README.md

😃 Hi Everyone~I am Yuan Jack Yao

You can call me Yuan, Jack, or any of these 7 nonempty "subsequences" 😄

Portfolio


LinesShines

JOB SkyHorse

LinkedIn Email


🧸 Experiences So Far 🛤️

🖥️ At Companies

  • Summer 2026: DS III Intern @ Walmart

    • AI Infra & Platform | RAG | CI/CD
    • Sam's Club AI Acceleration Team
  • Former Full-time Data Scientist @ SUEZ

    • NLP | Time Series | DBSCAN | Linux
    • Smart & Environmental Solutions (SES) China

🏫 At Georgia Tech

  • Fall 2026: Grad TA for CS 6604 Conversational AI

  • MSA, School of Computational Science & Engineering

    • Expected graduation: December 2026

📚 Hobbies Deployment 🏹

Name Description Status
🏈LinesShines · 鋒光 Full-stack live NFL O-Line & D-Line PFF metrics system — interactive filters, smart search, detailed & dynamic & combinable player cards, exportable high-resolution PNGs. ✅Deployed
🎰JOB: Jack's Online Blackjack Casino-style Macau Blackjack featuring authentic complex rule implementation and polished gameplay experience. ✅Deployed
🏇天码行空 · SkyHorse Chinese-English Bilingual DSA tech blog, covering 30+ LeetCode Hard tutorials with Python & C++. ✅Deployed
🌏EcoTeller LoRA fine-tuned Qwen2.5-3B-Instruct for environmental issue extraction from related news titles. 🪏Frontend planning

🧑🏻‍💻 Tech Bag 🛠

🪄 Gen AI & ML

🪄 Gen AI & ML

Also: RAG · Hugging Face · Keras

🏎️ Automation & CI/CD

🏎️ Automation & CI/CD

☁️ Cloud & Data Platforms

☁️ Cloud & Data Platforms

🛢️ Databases & C++

🛢️ Databases & C++

Also: Milvus

👀 Web & Visualization

👀 Web & Visualization


🍎 Open Source Contributions 🍇

Product Role Repo Contributions
Code Puppy Coding Agents 796⭐, 268🍴 Merged 4 PRs — aligned behavioral inconsistency spanning 20+ call sites, enhanced type safety from issues' suggested fix, and corrected automated triage bot's mis-classification.
LeetCode Wiki DSA Library 36.5k⭐, 9.5k🍴 Merged 8 optimal solutions and tutorials for hard problems.

Pinned Loading

  1. LinesShines LinesShines Public

    🏈NFL DL/OL PFF Stats Explorer

    JavaScript

  2. mpfaffenberger/code_puppy mpfaffenberger/code_puppy Public

    Agentic AI for writing code

    Python 797 267

  3. MonkeyJOB MonkeyJOB Public

    🎰JOB: Jack's Online Blackjack

    Python

  4. SkyHorse SkyHorse Public

    🧑🏻‍🌾My tech blog for LeetCode Hard

    TypeScript