Interview Bot

Sanath Kumar J S

AI Twin

Lead Software Engineer · 12+ yrs · Bengaluru

What is this?

This is Sanath's digital brain — an AI bot he built to represent himself in technical interviews. His career, projects, skills, and experience are stored as a personal knowledge base and retrieved live using a RAG pipeline to answer your questions exactly as he would.

Think of it as Sanath's twin — same knowledge, available 24/7, built to show AI skills live rather than just describe them on a resume.

Under the hood

You ask

Any question about Sanath's background, skills, or experience

KB searched

pgvector finds the most relevant chunks from his knowledge base using cosine similarity

LLM answers

Groq llama-3.3-70b generates a response in Sanath's voice using only retrieved context

Gaps tracked

Questions the bot can't answer are saved — Sanath reviews and adds them to the KB

Stack:Next.js 14.NET 8pgvectorGroq LLMHuggingFace Embeddings

⚠️

This bot may occasionally give inaccurate or incomplete answers. Always verify important details directly with Sanath. This is a live demo of RAG in production — not a replacement for the real conversation.

Ready to interview?

Who are you today?

Built with ❤️ by Sanath Kumar J S · 2026