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inboxpraveen/README.md

Hello, world! 👋 I'm Praveen Kumar (PK)

🛠 Principal AI Engineer & Solution Architect

I'm Praveen Kumar, a Principal AI Engineer and Solution Architect based in Bengaluru. I design and build end-to-end AI products, like speech AI, OCR, and LLM-powered systems, that work reliably in the real world. I enjoy turning complex ideas into practical, production-ready solutions and sharing what I learn through open source and blogs. When I'm not coding, I mentor teams and focus on making AI infrastructure fast, modular, and aligned with business goals.

🌐 Connect with me:

🚀 What I Do:

  • 🔍 Natural Language Processing: Unlocking the power of text.
  • 🗣 Speech Recognition: Making machines understand us better.
  • 👁 Computer Vision: Giving sight to computers.
  • 🐍 Python Enthusiast: Writing efficient and optimized production code.
  • ☁️ Cloud (AWS/Azure): Architecting and scaling solutions on leading cloud platforms.
  • 🏗️ System Design: Building robust, scalable, and maintainable system architectures.
  • 🧩 Solution Architecture: Designing end-to-end technology solutions tailored to business needs.

🛠 Recent Projects:

  1. Context Search Engine: An AI-powered semantic document search platform for learning, experimentation, and real-world prototyping. It covers the full lifecycle of modern vector-based search, including document ingestion, chunking, embedding, indexing, and contextual query matching. 🚀 🔗 Repository

  2. Speech Annotation Tool: 🎙️📝 A user-friendly web app for reviewing and correcting ASR (Automatic Speech Recognition) transcriptions. It's designed for teams and researchers working to improve speech-to-text accuracy. 🚀 🔗 Repository

  3. Minutes of Meeting: 🎤📄 Converts audio or video files into transcripts and concise meeting minutes to help teams stay organized. Phase 2 will enable real-time transcription and open contributions. 🚀 🔗 Repository

  4. Movie Recommendation System: 🎬🤖 A production-ready, AI-driven movie recommendation platform using Django and advanced ML. It provides intelligent suggestions using content-based filtering, TF-IDF, and SVD. It features a modern web UI and RESTful API, and handles datasets from thousands to millions of movies. End-to-end pipeline and scalable deployment included. 🚀 🔗 Repository

  5. ... Check more here

📊 Top Contributions:

⭐ I believe the world is better when we share knowledge. Let's connect and inspire each other!

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  1. Movie-Recommendation-System Movie-Recommendation-System Public

    Movie Recommendation System with Complete End-to-End Pipeline, Model Integration & Web Application Hosted.

    Python 180 78

  2. LLM-Minutes-of-Meeting LLM-Minutes-of-Meeting Public

    🎤📄 An innovative tool that transforms audio or video files into text transcripts and generates concise meeting minutes. Stay organized and efficient in your meetings, and get ready for Phase 2 wher…

    Python 159 15

  3. Context-Search-Engine Context-Search-Engine Public

    Context Search Engine is an AI-powered semantic document search platform built for learning, experimentation, and real-world prototyping. It demonstrates the full lifecycle of modern vector-based s…

    Python 13 3

  4. Autoencoders-Decoders-using-Keras Autoencoders-Decoders-using-Keras Public

    This repo contains auto encoders and decoders using keras and tensor flow. It shows the exact encoding and decoding with the code part.

    Python 20 9

  5. Speech-Annotation-Tool Speech-Annotation-Tool Public

    Review, correct, and export ASR transcripts at scale. Web-based ASR accuracy workbench for reviewing, correcting, and exporting speech-to-text transcripts using Whisper, FFmpeg, and Flask.

    Python 9 2

  6. ML-Algorithms-from-scratch ML-Algorithms-from-scratch Public

    This GitHub repository contains Python implementations of the top 25 machine learning algorithms from scratch using only the Python programming language and the NumPy library. The goal of this repo…

    Python 5