Skip to content

alpheay/portfolio

Repository files navigation

#Portfolio 🚀

Last Updated Portfolio Banner Technologies

Welcome to my portfolio! This repository showcases a collection of projects demonstrating my skills in web development, machine learning, data analysis, and more.

📂 Repository Structure

Project Description Technologies
🌐AgenticSite Interactive React web application with dark mode & API integration React, JavaScript
👋Dex Modeling Hand gesture & dexterity modeling with 3D visualization Python, Computer Vision
🔍SeekRAGImpl RAG implementation with document retrieval & generative responses Python, React, NLP
🧮Simulations Mathematical & physics simulations including Monte Carlo methods Python, Mathematica
├── AgenticSite/              # React-based website project
│   ├── public/               # Static files and assets
│   ├── src/                  # Source code 
│   │   ├── components/       # UI components including DarkModeToggle, MathRenderer, etc.
│   │   ├── contexts/         # React contexts for state management
│   │   ├── pages/            # Page components (Home, Console, Settings)
│   │   └── services/         # API services for chat, news, and weather
│   ├── README.md             # Project documentation
│   └── UI Design Guides      # Design documentation and styling guides
│
├── Dex Modeling/             # Dexterity/Gesture modeling projects
│   ├── DexteritySource/      # 3D modeling and camera routing
│   ├── GestureSoftware/      # Gesture recognition with implementations for various gesture types
│   └── Mono_Ocular_Depth_Mesh/ # Depth estimation from monocular input
│
├── SeekRAGImpl/              # RAG implementation project
│   ├── site/                 # React frontend
│   └── src/                  # Python backend with models, utilities and Docker configuration
│       ├── models/           # RAG models implementation
│       └── utils/            # Helper utilities including ChromaDB integration
│
├── Simulations/              # Various simulation scripts
│   ├── eigenvalues_mathmatica.nb # Eigenvalue calculations in Mathematica
│   ├── montecarlo_naive.py   # Monte Carlo simulation implementation
│   ├── opt_param_finder.py   # Parameter optimization algorithms
│   ├── ordinary_de_solver.py # Ordinary differential equation solver
│   └── range_kutta_de_solver.py # Runge-Kutta DE implementation
│
└── Documentation/            # Project documentation
    ├── Modeling_1.pdf        # Paper on Ecosystem Functions
    ├── Modeling_2.pdf        # Paper on Marine Lamprey Ecosystems
    └── WhitePaper_RAGSen.pdf # Technical whitepaper on RAG system

✨ Featured Projects

🌐 AgenticSite

A modern web application built with React that features:

  • 📱 Responsive UI components with custom dark mode implementation
  • 🔄 Context-based state management with DarkMode and Settings contexts
  • 🌐 Multiple API integrations for chat, news, and weather services
  • 📊 MathRenderer component for equation visualization

👋 Dex Modeling

Advanced gesture recognition and hand dexterity modeling system:

  • 👆 Real-time gesture detection through gesture_recognizer.py
  • 🖐️ 3D hand model visualization via gesture_mesh_visualizer.py
  • 📹 Camera input processing with camera_router.py
  • 🧠 Comprehensive gesture type handling (static, dynamic, action gestures)

🔍 SeekRAGImpl

A Retrieval-Augmented Generation (RAG) system that:

  • 🔎 Efficiently retrieves relevant documents using ChromaDB (utils/chroma.py)
  • 🤖 Enhances large language model outputs with grounded information
  • 🔗 Implements document scraping capability via utils/mtrd_scraper.py
  • 🧩 Features a dockerized backend with full API for the React frontend

🧮 Simulations

Collection of mathematical and physics simulation implementations:

  • 📊 Monte Carlo simulations through montecarlo_naive.py
  • ➗ Differential equation solvers including Runge-Kutta methods
  • 📉 Parameter optimization algorithms in opt_param_finder.py
  • 🔢 Eigenvalue calculations implemented in Mathematica

📄 Technical Documentation

This repository includes detailed documentation:

  • Modeling_1.pdf: Paper on Ecosystem Functions
  • Modeling_2.pdf: Paper on Marine Lamprey Ecosystems
  • WhitePaper_RAGSen.pdf: Technical whitepaper on RAG implementation architecture and performance

🔧 Technologies Used

Python React JavaScript Docker Machine Learning Mathematica

📬 Contact

Feel free to reach out for collaboration or questions about any of these projects!


Built with ❤️ by Nik

About

Portfolio of Sagnik Nandi

Resources

Stars

Watchers

Forks

Releases

No releases published

Packages

 
 
 

Contributors