AI Automation & CRM|Active

N3URAL CRM

Custom CRM with AI agents and n8n automation for a one-person consultancy.

Sole Developer2026 — Present

400+

Leads Managed

6

AI Agents

5

n8n Workflows

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Overview

A full-stack CRM with deal pipeline, invoicing, project tracking, and automated outreach. 6 AI agents and 5 n8n workflows handle the repetitive work — from lead research to invoice reminders.

The Challenge

As a solo AI consultant, managing 400+ leads across three service pillars with Google Sheets and manual email was unsustainable. Follow-ups were missed, outreach was inconsistent, and there was no pipeline visibility.

Off-the-shelf CRMs like HubSpot or Pipedrive don't support AI agent integration, custom automation workflows, or the kind of personalized outreach that actually converts.

The Solution

A custom CRM built with Next.js and PostgreSQL — featuring a Kanban deal pipeline, invoicing with PDF generation, project tracking with time entries, and a revenue dashboard.

Six specialized AI agents access the CRM via REST API and work autonomously — Claudia drafts emails, Richard researches leads, Klaus writes proposals.

Five n8n workflows automate the repetitive work: bounce detection, outreach draft generation with Claude AI, follow-up automation, invoice reminders, and Gmail sync.

What's Inside

Built for the AI-Native Developer

Every feature designed for developers who orchestrate with AI — not just code with it.

Deal Pipeline

Kanban board with 6 stages, drag-and-drop, stage history tracking, and lead-to-customer conversion.

AI-Powered Outreach

Claude AI generates personalized emails per lead. Each mail is unique — no templates, just context-aware communication.

n8n Workflow Engine

5 automated workflows: bounce detection, outreach drafts, follow-ups, invoice reminders, and Gmail sync.

Invoicing & Revenue

Quotes and invoices with auto-numbering, PDF generation, payment tracking, and a revenue dashboard.

Project Tracking

Milestones, time entries, budget progress bars, and billable hour tracking across all client projects.

Multi-Agent Architecture

6 AI agents with JWT-authenticated API access. Each agent has a specific role — from lead research to proposal writing.

Tech Stack

Powered By

Next.jsFramework
TypeScriptLanguage
PostgreSQLDatabase
PostgRESTAPI
n8nAutomation
Claude AIAI
DockerInfrastructure
VercelHosting

Interested in working together?

I consult, automate, and build products that solve real problems. Let's discuss where AI has the biggest impact for you.

Let's Talk