I will build fullstack web app with ai features built in

I build full-stack web apps end to end, and I can add AI features to the same product, so you get one codebase instead of a web app plus a separate AI prototype.

What you get:

React or Next.js frontend, responsive on phone and desktop

Node.js or FastAPI backend with PostgreSQL or Supabase

Login, roles, and an admin dashboard (Standard and Advanced)

Deployment, source code, and a short guide

Optional AI add-ons:

Chat with your documents (RAG with cited answers)

Data assistant for plain-language questions about your data

Smart import that cleans CSV, Excel, and PDF uploads

Document and receipt extraction

Multi-agent workflows, tracing, and human approval

Built before:

Notarik: AI expense tracker with receipt scanning, on phone and web

Contexto: chat-with-PDF with cited answers and Stripe billing

Nectar Agents: multi-agent AI platform

Jenius banking app: 6M+ active users

Fixed scope, a demo after each stage, and replies within hours. I use AI coding tools (Claude, Cursor), but every line is reviewed and tested by me. You own the code.

Tell me what you want to build and I'll reply with a plan.