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kaynzou/README.md

Dynamic Quote




Terminal Coding     Keep Coding     Clean Code     Code Typing     Coding Vibes     Developer at Work



💭 "The only way to do great work is to love what you do...." – Steve Jobs. 💭

Glad to see you here!

I am Preetam Kumar, I'm a passionate learner, always eager to explore and work across technologies. I love solving real-world problems


Talking about personal stuff:

  • 👨🏻‍💻 I’m currently working on something cool

  • 🌱 I’m always learning something new and interesting!👯

  • 💬 Ask me about C++, Python, Javascript and Data Structures & Algorithm and Backend Development

  • 📫 How to reach me (https://www.linkedin.com/in/preetamkumar17/)

  • 👨‍💻 Explore all of my projects on https://github.com/kaynzou

  • 💬 Ask me anything! I’m happy to help.

Connect with me:

LinkedIn

🖥️ Tech Stack:

c cplusplus python javascript css3 tailwind bootstrap react express firebase nodejs mongodb mysql mssql postgresql postman

GitHub Streak

🐍 Contribution Snake

Snake animation



Typing SVG

Animation

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  1. rag-pipeline rag-pipeline Public

    Built a **RAG pipeline from scratch** with custom document processing, chunking, embeddings, BM25 + vector retrieval, hybrid search, and LLM-based generation. Added **voice-enabled interaction** fo…

    Python 1

  2. gesture-controller gesture-controller Public

    Webcam based gesture controller for macOS: pinch to adjust volume/brightness, fist to minimize, palm to switch apps. Built with Python, OpenCV, and MediaPipe.

    Python

  3. biased-dice biased-dice Public

    Built a Biased Dice Simulator with Python + Tkinter(GUI) A desktop app that rolls dice - normal or weighted. Pick a number, set it to a 50% chance, and watch probability in action.

    Python

  4. Cheryl-joseph/voice-controlled-rag-model Cheryl-joseph/voice-controlled-rag-model Public

    A voice-enabled RAG system that combines speech-to-text, intelligent multi-strategy chunking, vector retrieval, grounded answer generation, latency analytics, orchestration, and safety guardrails w…

    Python 1 1