Hi! I’m Kartik Garg, a passionate developer currently pursuing my B.Tech in Computer Science from Graphic Era University.
I specialize in backend development, love building AI-integrated systems, and aim to create scalable, real-world applications.
JavaScript • TypeScript • C++ • Java • HTML • CSS • Bash • Python
React • Next.js • Tailwind CSS • Bootstrap • Vite
Framer Motion • React Router • React Hook Form • React Query
Node.js • Express.js • FastAPI • JWT • Nodemon • bcrypt • CORS • dotenv
MCP Server • Google Calendar API
MongoDB • MySQL • Mongoose • Astra DB
Git • GitHub • Postman • Vercel • Render • Google Cloud • Cloudflare • AWS
LangChain • FAISS • Cohere • Google Gemini LLM • Puppeteer • Hugging Face • Grok LLM
Retrieval-Augmented Generation (RAG) Pipelines
- 🌐 Advanced Fullstack Development with Next.js, authentication, and scalable UI systems
- 🤖 RAG-powered AI solutions integrating LangChain, Cohere, Gemini, Grok, and Hugging Face
- 📂 Codebase & Data Indexing with web crawlers, repo analyzers, and vector stores (Astra DB, FAISS, Pinecone)
- ⚡ Performance-optimized backends with caching, load balancing, and secure API design
- 🛠 AI DevTools for real-time Q&A, documentation search, and smart automation
- 🎯 Continuous DSA improvement via LeetCode problem-solving
A fullstack RAG application that crawls any website, builds a vectorized knowledge base using FAISS, and answers user queries using LangChain + Cohere + Gemini LLM.
- Puppeteer-based intelligent crawling
- Namespace detection to avoid re-crawling
- Contextual Q&A powered by custom embeddings
- Vector search pipeline using FAISS & LangChain
- Pinecone / local FAISS vector store supported
An MCP Server integration that connects with Google Calendar API and automates scheduling tasks directly through email.
- Built with Python
- Uses MCP Server to handle scheduling and automation
- Secure authentication with Google Calendar API
- Personalized event creation and reminders
A robust Node.js backend with:
- JWT authentication
- Role-based access
- Cloudinary file uploads
- Playlist management
- Subscription flows
- Thoroughly tested with Postman
- 🔧 Master backend and scalable REST/GraphQL architectures
- 💬 Contribute to open-source AI and DevTools
- 📊 Build impactful RAG-powered SaaS apps
- 💡 Work on real-time collaborative systems
- 🎓 Crack top product-based company interviews
