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chetangadhiya5062/README.md

🧠 About Me

class ChetanGadhiya:
    def __init__(self):
        self.name        = "Chetan Gadhiya"
        self.role        = "AI/ML & GenAI Engineer"
        self.university  = "Pandit Deendayal Energy University (PDEU)"
        self.degree      = "B.Tech Computer Science Engineering"
        self.cgpa        = 8.71
        self.location    = "Gandhinagar, Gujarat, India 🇮🇳"

    @property
    def currently_building(self):
        return [
            "🤖 Multi-Agent AI Systems (CrewAI, LangGraph)",
            "📚 RAG Pipelines with Vector Databases",
            "🔍 NLP & Speech Recognition Projects",
        ]

    @property
    def tech_philosophy(self):
        return "Build systems that think — not just compute."

🚀 Featured Projects

Stateful AI agent that reads, reasons, and acts on emails autonomously

  • 🔗 LangGraph + Gemini 2.5 Flash for multi-step reasoning
  • 📦 RAG pipeline: Ollama embeddings + Qdrant vector search
  • Kafka → Spark → HDFS/PostgreSQL real-time data pipeline
  • 🛡️ Delegation-based execution for bulk email actions

Python LangGraph Kafka Qdrant

Multi-agent pipeline that researches and verifies claims in real-time

  • 🤝 CrewAI orchestration across 3 specialized agents
  • 🌐 Live web research via SerperDev API
  • Gemini 2.5 Flash Lite for claim extraction
  • 📊 JSON verdicts with confidence scores & citations

CrewAI FastAPI Pydantic Gemini

Llama 3 agent that autonomously cleans tabular data via reinforcement learning

  • 🎮 Custom RL environment with reward-driven decisions
  • 🦙 Llama 3 with structured Pydantic JSON outputs
  • 🐳 Containerized with multi-stage Docker
  • 🚀 Deployed on HuggingFace Spaces with REST/WebSocket API

Python Docker HuggingFace FastAPI

☁️ Generative AI Q&A System (AWS Bedrock)

RAG-based Q&A over structured and unstructured documents

  • 🗂️ Embedding-based similarity search for context retrieval
  • ☁️ Powered by AWS Bedrock foundation models
  • 📄 Processes both structured & unstructured document types
  • 💬 Context-aware, grounded responses

AWS Python RAG

Real-time voice-to-text Python app using mic input

Python NLP

DBMS + OpenCV face-recognition attendance tracking app

Python OpenCV MongoDB


🛠️ Tech Stack

AI / ML / GenAI

Python scikit-learn Pandas NumPy LangChain CrewAI

LLM & GenAI Tools

AWS Bedrock Gemini Llama Ollama Pydantic HuggingFace

Data & MLOps

Qdrant Apache Kafka Apache Spark Docker FastAPI

Databases

PostgreSQL MongoDB MySQL

Tools

Git GitHub Linux SQL


🏆 Achievements & Activities

🥇  Selected among 1200+ teams  →  Code4Cause 2.0 Hackathon (NSUT, Delhi)
🥈  Twice Top 25               →  Smart India Hackathon (SIH) Internal Rounds
🏛️  IEEE AIMV 2025 (PDEU)     →  Led operations for 160+ research papers; presented 2 papers
🧪  HACKOUT'24 (DAIICT)        →  Built classroom management system
🔬  GenAI Exchange Hackathon   →  Developed real-time fact-verification pipeline
🌍  ISRO-IIRS Certified        →  AI-ML for Geodata Analysis
📜  NPTEL Certified            →  Deep Learning @ IIT Ropar (Score: 73%)
🧬  Encode Club (AI/ML)        →  Active member for 2+ years

📊 GitHub Stats


🧠 LeetCode

LeetCode Stats

📈 Contribution Graph


💬 Let's connect and build something intelligent together!

Portfolio LinkedIn Email

Pinned Loading

  1. chetan-portfolio chetan-portfolio Public

    TypeScript 1

  2. gaussian-blur-on-image gaussian-blur-on-image Public

    Forked from Ishaan2510/Gaussian_Filter

    Gaussian Blur Filter_Probability and Stats

    Python

  3. ChetanGadhiya017/face-based-attendance-system ChetanGadhiya017/face-based-attendance-system Public

    Forked from VedeshP/dbms_project_face_attendance

    Face Recognition based attendance system

    Python

  4. ChetanGadhiya017/SFD-BMD-Calculator ChetanGadhiya017/SFD-BMD-Calculator Public

    This is my first Web Application

    Python

  5. SpeechToText.py SpeechToText.py Public

    Python

  6. ChetanGadhiya017/Youtube-Clip-Downloader ChetanGadhiya017/Youtube-Clip-Downloader Public

    HTML