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02 · Autonomous Systems & Workflow Orchestration

Production AI Agents & Automated Pipelines.

Peer-reviewed n8n orchestration, conversational Voice AI agents, and RAG architectures engineered to eliminate operational bottlenecks, handle customer inquiries 24/7, and generate direct revenue.

VERIFIED BUILDERPeer-Reviewed Credential

Verified StackedHQ Founding Member · 965 Stacks Earned

Every automation below is an architecture deployed for real businesses and vetted through peer code review on the global StackedHQ builder registry.

Priority Production Systems

6 Peer-Reviewed Architectures
SYSTEM 01StackedHQ Peer-Reviewed

Voice AI Agent for Inbound Calls & Booking

24/7 human-sounding inbound phone receptionist that qualifies callers and books appointments.

Business Impact & Operational ROI:

Answers client calls 24/7 with ultra-low voice latency, understands accents and colloquial queries, checks live slot availability, and books appointments autonomously without human operators.

Step 01

Inbound Call

Step 02

Vapi Voice Agent

Step 03

n8n Webhook

Step 04

Calendar Availability Check

Step 05

Airtable / SMS Confirmation

Tools & APIs:Vapi Voice AIn8nGoogle CalendarAirtableTwilio
SYSTEM 02StackedHQ Peer-Reviewed

WhatsApp Order Intake & Automated Confirmation System

Converts unstructured chat orders into structured database records with instant receipts.

Business Impact & Operational ROI:

Converts messy, unstructured customer WhatsApp messages into structured line-item orders, calculates totals, checks stock levels, logs records, and delivers instant PDF/text receipts.

Step 01

WhatsApp Webhook

Step 02

n8n Orchestrator

Step 03

GPT-4o Parser

Step 04

Airtable Inventory & Orders

Step 05

Automated Receipt Dispatch

Tools & APIs:n8nGPT-4oWhatsApp Cloud APIAirtable
SYSTEM 03StackedHQ Peer-Reviewed

AI Chatbot for Lead Qualification & Booking

Retrieval-augmented conversational agent that scores prospects and schedules high-value calls.

Business Impact & Operational ROI:

Engages site visitors in real time, answers technical domain-specific questions with zero hallucination, scores budget/readiness intent, and directly embeds booking calendar for qualified leads.

Step 01

Web Chat Trigger

Step 02

n8n Agent

Step 03

Pinecone RAG / GPT-4o

Step 04

Lead Scoring Router

Step 05

CRM & Calendar Booking

Tools & APIs:n8nPinecone Vector DBGPT-4oHubSpot / SheetsCal.com
SYSTEM 04StackedHQ Peer-Reviewed

AI Office Assistant on Google Workspace

Executive inbox triage, document parsing, spreadsheet logging, and context-aware drafting.

Business Impact & Operational ROI:

Automates executive inbox triage, extracts structured data from PDF/DOCX attachments, populates operational spreadsheets, and drafts high-context email replies ready for 1-click approval.

Step 01

Gmail / Drive Trigger

Step 02

n8n Orchestrator

Step 03

LLM Executive Summarizer

Step 04

Google Sheets / Docs

Step 05

Drafted Replies & Alerts

Tools & APIs:n8nGmail APIGoogle DriveGPT-4o-miniSlack / Telegram
SYSTEM 05StackedHQ Peer-Reviewed

Appointment Reminder & SMS Confirmation System

Two-way automated SMS/WhatsApp sync preventing no-shows and rescheduling on demand.

Business Impact & Operational ROI:

Eliminates appointment no-shows by dispatching scheduled multi-channel reminders (24h and 2h prior) and autonomously updating booking statuses based on client replies (Confirm / Reschedule / Cancel).

Step 01

Scheduled Cron

Step 02

n8n

Step 03

Airtable / Calendar Lookup

Step 04

Twilio / WhatsApp Dispatch

Step 05

Two-Way Status Sync

Tools & APIs:n8nTwilioWhatsApp Business APIAirtableGoogle Calendar
SYSTEM 06StackedHQ Peer-Reviewed

Multi-Channel Intake to Structured Records

Schema-validated normalization engine turning emails, PDFs, and forms into central database rows.

Business Impact & Operational ROI:

Unifies inbound data streams from emails, attachments, and forms into clean, schema-validated database records without manual data entry or human copy-pasting.

Step 01

Email / Webhooks / Forms

Step 02

n8n Normalization Engine

Step 03

LLM Entity Extraction

Step 04

Validation Layer

Step 05

Central Database

Tools & APIs:n8nGPT-4oPostgreSQLAirtableWebhook Gateway
Production Directory

Secondary Workflow Deployments

Swiss Studio Technical Archive · Systems 07 – 10

SYSTEM 07Deployed

Konfam FM 89.5 AI Assistant — Live RAG Chatbot

Telegram RAG bot for live radio show scheduling and advertiser lead capture.

n8nGPT-4.1-miniPineconeTelegramGoogle Sheets

Captures advertising sponsorship leads and answers listener show schedules in natural Nigerian Pidgin/English.

SYSTEM 08Deployed

Gym Life AI Receptionist & Payment Pipeline

24/7 fitness membership renewals and real-time Flutterwave payment link generation.

n8nGPT-4.1-miniTelegramAirtableFlutterwave

Recovers lapsed gym memberships 24/7 with zero front-desk personnel overhead.

SYSTEM 09Deployed

Autonomous Job Hunt System

Multi-agent scraper and CV matcher with automated customized cover letter creation.

n8nGroqLlama 3.3Google SheetsTelegram

Compresses 15 hours of weekly manual job discovery into an automated 9am evaluation and cover letter pipeline.

SYSTEM 010Deployed

AI Email Classification & Routing Engine

Automated departmental routing and executive email condensation.

n8nGPT-4.1-miniGmailAirtable

Pre-triages 100% of inbound corporate communications with zero manual sorting.