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iambitttu/README.md

Hi there 👋

I'm Bittu Kumar Singh, an AI Engineer building production-grade AI applications using Large Language Models (LLMs), Retrieval-Augmented Generation (RAG), Machine Learning, NLP, and AWS.

🚀 What I work on:

  • Generative AI & LLM Applications
  • RAG Systems & Vector Databases
  • AI Agents & Workflow Automation
  • Machine Learning & Deep Learning
  • FastAPI & Python Backend Development
  • AWS Cloud Infrastructure

💼 I've built:

  • AI-powered HR Automation Systems
  • Video Retrieval & Recommendation Platforms
  • Financial Reconciliation ML Solutions
  • Resume Screening & Document Intelligence Applications

🛠️ Tech Stack: Python | OpenAI | LangChain | FastAPI | AWS | SQL | Vector Databases | Machine Learning | NLP | PyTorch | TensorFlow

I'm passionate about building scalable AI products that solve real-world business problems.

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  1. YouTube-Data-Harvesting-and-Warehousing YouTube-Data-Harvesting-and-Warehousing Public

    The project utilizes SQL, MongoDB, and Streamlit to create a user-friendly application that allows users to retrieve, store, and query YouTube channel and video data.

    Jupyter Notebook 2 2

  2. Credit-Card-Default-Prediction Credit-Card-Default-Prediction Public

    This project involved data preprocessing, model building, and deployment of a machine learning model to predict credit card default.

    Jupyter Notebook 4 1

  3. Sentiment-Analysis-using-BERT-Embeddings Sentiment-Analysis-using-BERT-Embeddings Public

    This Project provides an in-depth analysis of the sentiment analysis that leverages BERT embeddings.

    Jupyter Notebook 4

  4. Proactive-Fraud-Detection Proactive-Fraud-Detection Public

    The goal is to develop a model that can accurately identify fraudulent transactions and provide insights for developing an actionable plan.

    Jupyter Notebook 2 1

  5. Scrape-Twitter-Data-using-Snscrape Scrape-Twitter-Data-using-Snscrape Public

    The objective of this project is to extract and analyze data from Twitter to gain insights, understand trends, and perform sentiment analysis.

    Jupyter Notebook 4 1

  6. Amazon-Marketing-Performance-Analysis Amazon-Marketing-Performance-Analysis Public

    Build PowerBI Dashboard to show Marketing Performance

    6