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  • Varanasi, Uttar Pradesh, India
  • 01:36 (UTC -12:00)

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Achievement: YOLOAchievement: Pull Shark

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sumitnjmsingh/README.md

👋 Hi, I'm Sumit Singh

🚀 Full Stack Developer | 🐍 Python Enthusiast | 🤖 AI Explorer

Welcome to my GitHub profile! I'm a passionate developer with a strong foundation in full-stack web development, backend systems, and modern AI integrations. I love building real-time, scalable, and user-focused applications.

💼 Tech Stack & Tools

🌐 Frontend

  • React.js, Next.js 14 (App Router, Tailwind CSS)
  • TypeScript, Headless UI
  • HTML5, CSS3

🔧 Backend

  • Node.js, Express.js
  • Python (Flask, FastAPI)
  • Socket.IO (Real-time Chat Systems)
  • REST APIs

🧠 AI / LLM

  • LangChain (Tool-based agents, conversational retrieval)
  • OpenAI GPT (function calling, prompt engineering)
  • Google Gemini API (voice-to-text, summarization)
  • AI-powered assistants with speech integration

🗄️ Database & DevOps

  • MongoDB, PostgreSQL, Prisma ORM
  • Git, GitHub, Vercel
  • Basic Docker knowledge

🧠 What I'm Learning & Exploring

  • ✨ AI Agents using LangChain + HuggingFace
  • 🎙️ Voice-powered web assistants (Speech-to-text → LLM → Text-to-speech)
  • 🔐 Authentication systems (Clerk, NextAuth)
  • 📡 Real-time communication with WebSockets

🧠 Languages & Frameworks I Use

📝 Languages

JavaScript TypeScript Python C++ HTML CSS

🎨 Frontend

React Next.js Tailwind CSS Chakra UI

🔧 Backend

Node.js Express.js Prisma

🛢️ Databases & ORM

MongoDB PostgreSQL MySQL

🤖 AI/ML & Data

LangChain Hugging Face LangGraph NumPy Pandas

🧰 Tools & Platforms

Docker Vercel AWS

📬 Connect with Me

🛠️ Always building. Always learning.

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  1. FotoFlick FotoFlick Public

    FotoFlick is a full-stack web application that enables users to upload, explore, like, comment on, lock your favorite memories, and share stunning images from various categories like Nature, Travel…

    TypeScript 2

  2. SmartMailr SmartMailr Public

    SmartEmailr is a full-stack web application that helps users generate, review, and send professional emails using AI. Built with a modern tech stack and real-time permission control, this app enabl…

    TypeScript 1

  3. NovaMate NovaMate Public

    NovaMate is a smart, voice-activated AI assistant that helps users interact naturally and productively using real-time speech recognition and conversational AI. Built for modern browsers, NovaMate …

    TypeScript 1

  4. EnviScribe EnviScribe Public

    Forked from sushant-wayal/EnviScribe

    TypeScript

  5. GenZilla GenZilla Public

    GenZilla is a full-stack AI-powered web application that allows users to perform a wide range of content generation tasks using state-of-the-art LLMs from Hugging Face and Google GenAI. Whether you…

    TypeScript 2

  6. UTubeBuddy UTubeBuddy Public

    UTubeBuddy is a powerful Chrome extension and backend API service that lets you ask questions about YouTube videos using transcript-based Retrieval-Augmented Generation (RAG). The system extracts v…

    Python 1