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Gaurang-Khator/README.md

Typing SVG

👨‍💻 About Me

coding

name: Gaurang Khator
located_in: Ahmedabad, India
education:
  [
    "B.Tech(Computer Science & Engineering) @ Vellore Institute of Technology",
  ]

fields_of_interest:
  [
    "Generative AI",
    "Agentic AI",
    "RAG Systems",
    "Multi-Agent Systems",
    "Full Stack Development",
    "Cloud Computing"
  ]

currently_learning:
  [
    "LangGraph",
    "System Design"
  ]

hobbies: ["Cricket", "Open Source", "Building Side Projects"]
  • 🔥 Passionate about building scalable and impactful digital products
  • 🤖 Exploring Agentic AI, LangGraph, LangChain, and RAG systems
  • 🌐 Full-Stack Developer focused on MERN & Next.js ecosystems
  • ☁️ AWS Certified Cloud Practitioner
  • 🧠 LeetCode Knight with 1851 Rating
  • 💻 Solved 570+ DSA problems across coding platforms
  • 🚀 Building AI-powered SaaS and cloud-native applications

⚙️ Tech Stack

❯ whoami
  gaurang khator · gen-ai developer · full-stack engineer · aws certified

💻 Languages

C++  Python  Java JavaScript  TypeScript 

🤖 AI / Gen-AI

LangChain  LangGraph  RAG  Gemini  OpenAI  Sarvam AI  Streamlit  Prompt Engineering

🌐 Frontend

React  Next.js  Tailwind  Shadcn UI  HTML5  CSS3

⚡ Backend  ·  🗄️ Databases

Node.js  Express.js  Spring Boot  MongoDB  MySQL  DynamoDB

☁️ Cloud  ·  🛠️ DevTools

AWS  Lambda  API Gateway  Vercel  Docker  Git  Postman  Clerk

🚀 Featured Projects

❯ ~/projects ls -la --sort=recent

🤖  Multi-Agent AI Research System


Fully automated research pipeline — specialized LLM agents that search, scrape, write and self-critique end-to-end.


Feature Detail
🔍 Search Agent Live web data retrieval
📖 Reader Agent Deep URL scraping
✍️ Writer + Critic LCEL report chains
⭐ Quality Score Auto grading system

Stack  ·  Python  LangChain  Gemini  LCEL  Streamlit


Repo

🏥  ArogyaAI


Multilingual AI healthcare assistant enabling medical consultations in 5+ Indian regional languages with secure auth.


Feature Detail
🌐 5+ Languages Mayura, Bulbul, Saarika
🏗️ Full-stack Next.js + Node + MongoDB
🔐 Secure Auth Clerk sessions
🧩 Modular AI RAG-ready service layer

Stack  ·  Next.js  Node.js  MongoDB  Gemini  Sarvam AI  Clerk


Repo Live

💸  CashTrail


Cloud-native serverless expense tracker — auto-scaling, event-driven architecture with zero server management overhead.


Feature Detail
☁️ Serverless AWS Lambda auto-scaling
⚡ Event-driven Async DynamoDB triggers
🔐 Secure Auth Clerk protected routes
🎨 25% faster Reusable component patterns

Stack  ·  Next.js  AWS Lambda  DynamoDB  Tailwind  Clerk


Repo Live

🏆 Achievements

❯ ~/achievements cat stats.json | pretty-print

⚔️  LeetCode


Rating

Knight Badge 🏅

Rank   · 51,202 / 874,510
Top    · 6% Globally
Streak · 32 Contests

Knight Top6

🧩  Problem Solving


Solved

Multi-Platform

LeetCode   · Knight  · 1851
Codeforces · Newbie+ · 1013
HackerRank · 5★ Problem Solving

DSA CF

🌱  Open Source


PRs

Hacktoberfest 2025

Level  · Super Contributor
PRs    · 6 merged
Badge  · Earned ✓

Hacktoberfest

☁️  Certification


AWS

Cloud Practitioner · May 2025
Issuer · Amazon Web Services
Status · Active ✓

Verify

👥  Leadership


Lead

Mentored · 10+ members
Hackathon · BugOff Runner-Up 🥈
Sport     · University Cricket Team 🏏

Club BugOff

📊 GitHub Analytics



🎯 Coding Profiles

🌐 Connect With Me

💀 while(alive) { eat(); code(); sleep(); repeat(); }

snake animation

Open to internships, collaborations, and full-time opportunities 🚀

Let's build impactful technology together.

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  1. multi-agent-AI-research-system multi-agent-AI-research-system Public

    A fully automated multi-agent AI research pipeline that orchestrates specialized agents to search the web, scrape content, generate reports, and critique output end-to-end. Built with LangChain and…

    Python 1

  2. ArogyaAI ArogyaAI Public

    A multilingual AI Medical Assistant.

    TypeScript 1

  3. cashtrail cashtrail Public

    CashTrail – A cloud-native, serverless finance management SaaS built with Next.js, AWS Lambda, DynamoDB and Clerk authentication.

    TypeScript 1