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Varun0818/README.md

Hi 👋, I'm Varun Chikoti

AI Engineer Aspirant • Python Developer • Generative AI Enthusiast

Building intelligent AI systems using Python, Django, Machine Learning, and LLMs.

🚀 About Me

🎓 Final-year Electronics & Computer Engineering student at SNIST
💡 Passionate about AI systems, backend development, and scalable ML applications
🧠 Exploring Generative AI, Agentic AI, RAG pipelines, and Edge AI
⚡ Solved 420+ LeetCode problems using Python
🚀 Actively building real-world AI projects focused on healthcare and automation

🔥 Featured Projects

🩺 Medical AI Chatbot with RAG

AI-powered medical assistant using:

  • LangChain
  • ChromaDB
  • PubMedBERT
  • BioMistral-7B

Features

✅ Retrieval-Augmented Generation
✅ Medical PDF Processing
✅ Context-Aware Responses
✅ Vector Search using ChromaDB

🔗 Repository:
https://github.com/Varun0818/Medical-AI-Chatbot-with-RAG

🧠 Edge-ML Medical Diagnosis

Offline AI diagnostic system using:

  • Flask
  • ONNX Runtime
  • Scikit-learn

Features

✅ Privacy-first AI
✅ Offline Predictions
✅ Multi-Disease Detection
✅ Analytics Dashboard

🔗 Repository:
https://github.com/Varun0818/edge-ml-medical-diagnosis

🚨 Smart Accident Response System

Real-time emergency coordination platform with:

  • Django REST Framework
  • Firebase Firestore
  • Google Maps API

Features

✅ Live GPS Tracking
✅ Responder Dashboard
✅ Severity Classification
✅ Real-time Updates

🔗 Repository:
https://github.com/Varun0818/smart_accident_response_management_system

✍️ RAG Text Summarizer

RAG-inspired summarization pipeline using:

  • Sentence-BERT
  • FAISS
  • BART

Features

✅ Semantic Retrieval
✅ Abstractive Summarization
✅ GPU Support
✅ Intelligent Chunking

🔗 Repository:
https://github.com/Varun0818/rag-text-summarizer

💰 Split Wiser using Django

Expense-sharing web application inspired by Splitwise.

Features

✅ Group Expense Management
✅ Expense Splitting
✅ CSV Export
✅ Settlement Tracking

🔗 Repository:
https://github.com/Varun0818/split_wiser-using-Django

🛠️ Tech Stack

💻 Languages

⚙️ Frameworks & Libraries

🧠 AI / ML Tools

LangChain • FAISS • ChromaDB • ONNX Runtime • Sentence-BERT

🗄️ Databases & Tools

📊 Coding Profiles

🧠 LeetCode:
https://leetcode.com/u/varun__18/

💻 GitHub:
https://github.com/Varun0818

📈 GitHub Stats

🌐 Connect With Me

📧 Email:
varunchikoti18@gmail.com

🔗 LinkedIn:
https://linkedin.com/in/varun-chikoti-aa7877315

🎯 Career Interests

  • Artificial Intelligence
  • Machine Learning Engineering
  • Generative AI
  • Agentic AI Systems
  • Backend Development
  • AI Infrastructure

⭐ Code • Learn • Build • Repeat ⭐

Pinned Loading

  1. Medical-AI-Chatbot-with-RAG Medical-AI-Chatbot-with-RAG Public

    AI-powered medical chatbot using RAG, LangChain, ChromaDB, and BioMistral-7B.

    Python

  2. edge-ml-medical-diagnosis edge-ml-medical-diagnosis Public

    Offline Edge AI medical diagnosis system using Flask, ONNX Runtime, and ML.

    HTML

  3. smart_accident_response_management_system smart_accident_response_management_system Public

    Real-time accident response platform with GPS tracking and live dashboards.

    HTML

  4. rag-text-summarizer rag-text-summarizer Public

    RAG-powered text summarizer using FAISS, Sentence-BERT, and BART.

    Python

  5. split_wiser-using-Django split_wiser-using-Django Public

    Django-based expense sharing app with settlements and group management.

    HTML