AI/ML + full-stack engineer building LLM agents, RAG systems, and workflow automation tools.
Currently building:
- Voice + chat AI representatives
- RAG systems with Supabase pgvector / FAISS
- Full-stack AI products with Next.js, FastAPI, Vapi, Cal.com
RAG-grounded voice + chat agent that answers from my resume/projects and books interviews through Cal.com.
Tech: Next.js, OpenAI, Supabase pgvector, Vapi, Cal.com, Vercel
Live: https://shubham-doppelganger.vercel.app/
PDF RAG chatbot with citations, guardrails, and refusal behavior.
Live: https://stair-digital.streamlit.app/
Autonomous AI agent for social engagement using local LLMs, workflows, guardrails, and monitoring.