I developed an automation to manage business leads from a web form connected to an n8n workflow.

The flow allows a user to complete a landing page form, the backend validates the data, and n8n registers the lead in Google Sheets, sends an automatic confirmation email, and notifies the sales team in Slack.

This solution helps reduce manual work, avoid lost leads, and improve response time by keeping new prospect information organized in real time.

Technologies used: React, Node.js, Express.js, JavaScript, n8n, Webhooks, Google Sheets, Gmail and Slack.

This is amazing! I can't wait to give it a try 😃

Form Flow is a B2B SaaS for enterprise and financial teams where AI handles the full form logic. I built the AI layer that turns plain English into working software behavior.

The rule engine sends an admin's plain-English input to the OpenAI API, which generates executable JavaScript handlers from the description. Those handlers run inside a vm2 sandbox on Node.js, so AI-generated code executes without touching the rest of the app. It works like a locked box: code runs inside, nothing escapes. Rules chain in order and trigger status changes, alerts, and display actions. Getting output consistent enough to run in production without malformed handlers took real iteration, the careful side of AI integration.

A RAG layer reads the surrounding form structure and the exact field a user is on, then sends a prompt scoped to that field, so the AI assistant returns an answer that fits the question instead of something generic. On financial intake forms, this cut abandonment with no human agent involved.

Branding automation pulls colors, logos, and typography from any URL for white-label deployment. Identity verification runs through IDmission with live face matching for compliance.

What the client gets: non-technical admins define complex form logic in plain English, an AI assistant guides users field by field, and AI-generated code runs safely inside a sandbox.

Perfect