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NoorRattan/README.md
Noor Rattan
FastAPI   RAG Systems   LLM Apps   Python   Deep Learning   Docker

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👨‍💻  About Me

I'm a Computer Science student specializing in AI & Machine Learning — a backend developer who builds the systems that power intelligent products.

I design and ship production-grade backends: RAG pipelines, LLM-powered APIs, real-time data systems, and deep learning services that solve real problems at scale.

  • 🔭  Currently building AI-powered backend systems for document intelligence and trust & safety
  • 🧠  Deep into RAG architectures, LLM reasoning, streaming APIs, and model serving
  • ⚡  My stack: Python → FastAPI → Docker → Firebase → Ship it
  • 🌱  Always learning: vector databases, async Python, distributed systems, MLOps
  • 🎯  Goal: Build backend AI infrastructure that makes a measurable real-world impact

🛠️  Tech Stack

Tech stack

🧠 AI / ML

Python PyTorch LangChain OpenAI

⚙️ Backend

FastAPI Docker Firebase REST

🗄️ Data & Infra

PostgreSQL Redis ChromaDB Firebase

🚀 DevOps & Cloud

Docker GitHub Actions Linux Git

🚀  Featured Projects


💡 What makes these projects stand out
Project What's Special
CROWDIQ Real-time stadium crowd management — attendee navigation, queue monitoring, emergency routing, admin analytics
AskMyPDF Full RAG pipeline — PDF upload → chunking → vector search → streamed, citation-backed LLM answers
Carbon Footprint Complete sustainability platform — activity logging, CO2e math, personalized reduction insights
Electra Civic education across UK/USA/India — voter registration, eligibility checks, polling locator
TruthLens LLM-powered misinformation detection — source credibility, real-time web corroboration
AI Voice Detection Multi-language voice analysis (EN/HI/TA/TE/ML) — acoustic feature extraction, calibrated scoring

📊  GitHub Stats

GitHub Stats GitHub Streak
Top Languages

🐍  Contribution Graph

github-snake

💡  What Drives Me

  🔬 Real Problem  →  🧠 AI/ML Layer  →  ⚙️ FastAPI Backend  →  🗄️ Data / Vector Store  →  🚀 Production API

I don't build demos. I build products. Every project starts with a real problem and ends with something people can actually use. AI is the engine, not the gimmick.


💬 Let's build something useful with AI.


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  1. CROWDIQ CROWDIQ Public

    Real-time stadium crowd management platform with attendee navigation, queue monitoring, emergency routing, admin analytics, and FastAPI/React/Firebase architecture.

    TypeScript 1

  2. election election Public

    Electra is an election education web app that helps first-time voters, students, and civic groups learn about voter registration, eligibility, voting methods, timelines, quizzes, and polling inform…

    JavaScript 1

  3. AI-Voice-Detection AI-Voice-Detection Public

    A production-ready AI voice detection API with multi-language support (English, Hindi, Tamil, Telugu, Malayalam). Uses advanced acoustic feature extraction and calibrated confidence scoring to dist…

    Python

  4. truthlens truthlens Public

    TruthLens is an AI-powered fake news and misinformation detection platform that analyzes text, headlines, and URLs using LLM reasoning, source credibility checks, and real-time web corroboration.

    JavaScript

  5. Carbon-Footprint-Awareness-Platform Carbon-Footprint-Awareness-Platform Public

    Full-stack carbon footprint tracker with activity logging, CO2e calculations, education content, goals, and personalized reduction insights.

    TypeScript

  6. AskMyPDF AskMyPDF Public

    AI-powered PDF chat app that lets users upload documents, ask questions, and receive streamed, citation-backed answers using a React frontend and FastAPI RAG backend

    TypeScript