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AstalaxmiD/README.md

💫 About Me

Hi, I'm Astalaxmi Dhanaseelan — a Computer Science undergraduate at the University of Pittsburgh, passionate about building impactful tech that bridges gaps in education, socio-economics, and blockchain innovation.

💻 Projects & Highlights

  • COVID-19 Awareness Website
    Live | Code
    Built using HTML/CSS, Python, Pandas, and Matplotlib. Focused on delivering accessible, data-driven COVID-19 information.

  • Government Scheme Eligibility Checker
    Live | Code
    An interactive app using Python, SQL, and Pandas to help users identify eligible government schemes.

  • Beat the Bot: Real-Time AI Stock Prediction Challenge
    Repo
    Developed a cloud-based, gamified financial analytics platform on AWS. Users compete against an AI to predict stock prices in real time. Built ML pipelines, scalable backend (Lambda, API Gateway, DynamoDB, EventBridge), automated CI/CD with GitHub Actions, containerized services with Docker, and deployed the frontend via Amplify. Integrated AWS SES for notifications and ensured audit-ready data integrity.

  • Blockchain & Crypto Projects

    • USDT-ETH Trading Smart Contract (Solidity & Chainlink Oracles)
    • ETH Price Prediction ML Model
      Repo

  • Enhancing Fairness in Open-Source AI Text Detectors
    Repo
    Research on reducing bias in GPT text detectors for non-native English writers. Implemented domain-adaptive fine-tuning, ensemble methods, and threshold calibration.

🎓 Experience

  • Undergraduate Teaching Assistant — Discrete Structures, University of Pittsburgh
  • Instructional Content Developer Intern — Curated Python courses for learners

🚀 Tech Stack

Languages: Python, Java, Solidity, C, HTML/CSS
Tools: MySQL, Pandas, Matplotlib, Selenium, GitHub, AWS
Domains: Blockchain, AI & Fairness, Educational Tech, Data Visualization, Problem-Solving Applications

🌐 Socials:

LinkedIn email

📊 GitHub Stats:


🔝 Top Contributed Repo

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  1. COVID19_AWARENESS COVID19_AWARENESS Public

    This COVID19 AWARENESS website serves as a medium to prevent misinformation and to prevent fear by clearing any uncertainty. This website is for all age groups including younger children because of…

    CSS

  2. ArvindS218/Final-Project-Group-13 ArvindS218/Final-Project-Group-13 Public

    Jupyter Notebook

  3. Government-Scheme-Eligibility-Checker Government-Scheme-Eligibility-Checker Public

    Python 1

  4. gsec gsec Public

    Government Scheme Eligibility Checker with SQL,Pandas and Matplotlib

    Python 1

  5. Enhancing-Fairness-in-Open-Source-AI-Generated-Text-Detectors Enhancing-Fairness-in-Open-Source-AI-Generated-Text-Detectors Public

    Research project proposal improving fairness in open-source GPT text detectors for non-native English writers. Implements domain-adaptive fine-tuning, ensemble methods, and threshold calibration. E…

  6. AMarie777/CS1660FinalProject AMarie777/CS1660FinalProject Public

    Financial stock prediction quiz game built with AWS that teaches financial literacy. Users guess next-day stock prices and compete against an ML model.

    JavaScript 1