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Vishalg19/README.md

👋 Hello, I'm Vishal Gangurde

🚀 Applied AI & GenAI Engineer | RAG | Agentic AI | Python | FastAPI

I build production-ready AI systems that turn raw data and language into real business intelligence. My work focuses on LLM-powered applications, Retrieval-Augmented Generation (RAG), and agent-based AI systems deployed using modern Python stacks.

I don’t just train models — I engineer AI products.

🧠 What I Work On

🔹 LLM-powered applications using OpenAI / open-source LLMs

🔹 Retrieval-Augmented Generation (RAG) pipelines with vector databases

🔹 Agentic AI systems (tool-using, multi-step reasoning agents)

🔹 Backend APIs for AI products using FastAPI

🔹 End-to-end ML pipelines — data → model → inference → deployment

🧩 Core Tech Stack 🧠 AI / GenAI

LLMs (OpenAI, LLaMA, Mistral – concepts & implementation)

Prompt Engineering & Evaluation

RAG (Embeddings, Chunking, Retrieval, Re-ranking)

Agentic AI (tools, memory, planning loops)

🧑‍💻 Backend & ML Engineering

Python, SQL

FastAPI, Flask

Pandas, NumPy, Scikit-learn

TensorFlow (model understanding)

🗄️ Data & Infra

PostgreSQL, SQL

Vector Databases (FAISS / Chroma – concepts & usage)

Git, GitHub, Docker (basic)

💼 Featured Applied AI Projects 🧠 LLM-Powered RAG System (Recommended to build next)

Document ingestion → chunking → embeddings

Vector search + LLM response generation

API-based deployment using FastAPI

Use cases: Knowledge assistant / Internal search / Q&A bot

👉 This should become your flagship project

📊 Predictive Analytics for Stock Market

🔗 https://github.com/Vishalg19/Stock-Market-Predictive-Analytics

Designed ML pipelines for financial time-series data

Feature engineering, model training, evaluation

Practical exposure to noisy real-world data

🌐 Online Auction System (Django)

🔗 https://github.com/Vishalg19/Online-Auction

Built a full-stack backend system with authentication

Experience designing real-world workflows and APIs

💳 ATM Simulation (Python OOP)

🔗 https://github.com/Vishalg19/ATM-using-Python

Demonstrates clean Python design & logic structuring

📫 Connect With Me

📧 Email: gangurdev1910@gmail.com

💼 LinkedIn: https://www.linkedin.com/in/vishal-gangurde

🐙 GitHub: https://github.com/Vishalg19

🌟 Philosophy

“AI is not about models — it’s about systems that think, retrieve, reason, and act.”

🌟 “Data is the new oil, but intelligence is the refinery — and I build the refinery.”

Popular repositories Loading

  1. PROACTIVE-NATURAL-CALAMITIES-PREDICTION-AND-MITIGATION-USING-DEEP-LEARNING PROACTIVE-NATURAL-CALAMITIES-PREDICTION-AND-MITIGATION-USING-DEEP-LEARNING Public

    This project addresses the limitations of traditional natural disaster prediction by utilizing advanced deep learning, showing promising results in precise geographical and environmental analysis.

    Jupyter Notebook 2

  2. Vishalg19 Vishalg19 Public

    1

  3. ATM-using-Python ATM-using-Python Public

    ATM machine program having many functionalities like viewing the account balance, debit the funds and credit the func.ds to the account etc.

  4. ann ann Public

    Python

  5. Expense-Tracker Expense-Tracker Public

    C#

  6. Online-Auction Online-Auction Public

    Online Auction System

    CSS