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I shipped an AI agent to production for a real business (a pharmacy). Not a demo. Not a prototype. It runs their back-office operations every day.
Here's what nobody tells you about production AI agents:
The agent is 20% of the work.
The other 80%: permissions, guardrails, error handling, and designing what happens when the AI is wrong. Because sometimes it's wrong.
Tools > prompts.
My biggest quality jumps didn't come from better prompts — they came from better tool design. The agent has 12 custom tools, and each one is small, boring, and does exactly one thing. Boring tools = reliable agent.
You need evals before you need users.
I built an adversarial test suite that attacks my own agent (prompt injections, out-of-scope requests, edge cases) and measures how often it breaks. Every release runs against it. Without this, "it seems to work" is all you have.
Real businesses don't want AI. They want outcomes.
The owner never asked "which model is it?" They asked "did the orders get processed?" That reframing changed how I build.
Production means someone depends on it.
An agent that works in a demo and an agent a business relies on daily are two different products. The gap between them is where the real engineering lives.
Building one of these for your business or product? Happy to share what worked (and what didn't) — ask me anything below.
#AI #AIAgents #ClaudeAPI #NextJS #BuildInPublic
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I designed and developed an intelligent end-to-end business automation system using n8n that automatically processes customer orders in real time. The workflow receives customer data through webhooks, intelligently classifies customers as VIP or Regular, applies conditional business logic, updates Google Sheets databases, sends instant Telegram notifications to administrators, delivers personalized Gmail confirmations to customers, and returns automated webhook responses.
The system eliminates repetitive manual tasks while ensuring faster processing, improved customer experience, and seamless business operations.
Problem
Businesses often struggle with:
Manual order processing.
Delayed customer confirmations.
Poor VIP customer prioritization.
Time-consuming spreadsheet updates.
Missed notifications and human errors.
Inefficient customer management processes.
Solution
I built an intelligent automation workflow that:
Receives customer orders instantly via Webhooks.
Automatically classifies VIP and Regular customers.
Applies conditional logic using Switch and If nodes.
Updates Google Sheets records automatically.
Sends real-time Telegram notifications for important orders.
Delivers personalized Gmail confirmations to customers.
Handles different fulfillment processes independently.
Provides instant webhook responses after successful processing.
Eliminates repetitive administrative tasks.
Key Features
Real-Time Order Processing
VIP Customer Prioritization
Customer Management Automation
Google Sheets Integration
Telegram Bot Notifications
Gmail Email Automation
Conditional Workflow Logic
API & Webhook Integrations
Business Process Automation
Scalable Workflow Architecture
Technologies Used
n8n
Webhooks
Gmail API
Google Sheets API
Telegram Bot API
REST APIs
JavaScript Expressions
JSON
Conditional Logic
HTTP Requests
Workflow Automation
Business Process Automation
Results
Fully Automated Customer Management System.
Faster Order Processing.
Improved Customer Experience.
Real-Time Notifications.
Reduced Manual Workload.
Intelligent VIP Customer Handling.
Reliable Multi-Path Workflow Processing.
Scalable Business Automation Architecture.
Skills
AI Automation
Workflow Automation
n8n Development
API Integration
Business Process Automation
Webhook Integration
System Integration
Email Automation
Data Automation
Customer Management Automation
Process Optimization
No-Code Automation
Tools
n8n
Gmail
Google Sheets
Telegram Bot API
Webhooks
JavaScript
REST APIs
JSON
HTTP Requests
Google Workspace
Postman
GitHub
Hashtags
#n8n #AIAutomation #WorkflowAutomation #BusinessAutomation #APIIntegration #WebhookAutomation #TelegramBot #GmailAPI #GoogleSheets #CustomerManagement #NoCodeAutomation #ProcessAutomation #AutomationEngineer #SystemIntegration #DigitalTransformation #BusinessProcessAutomation #EmailAutomation #AIWorkflows #ProductivityAutomation #IntelligentAutomation
Excellent automation workflow! The way you've connected customer classification, real-time notifications, and personalized communication shows how automation can go beyond saving time, it can create a smoother customer experience and more efficient business operations.
A founder thought their Lovable AI project was beyond repair after users couldn't sign in and database requests kept failing. The root cause was broken Supabase authentication, incorrect database policies, and API configuration. Everything is now stable, secure, and ready for production.
Great turnaround! Authentication and database policies are often the foundation of an app. Fixing those issues not only restores functionality but also gives users the confidence that the platform is secure, reliable, and ready to scale.
I built an intelligent lead management and appointment scheduling system that automatically captures leads from web forms and landing pages, qualifies them based on predefined criteria, stores their information in Google Sheets, sends personalized email confirmations, notifies administrators instantly, and schedules appointments automatically. The workflow eliminates repetitive administrative tasks and ensures that no valuable lead is ever missed.
Problem
Businesses frequently lose potential customers because leads are manually managed across multiple platforms. Delayed responses, forgotten follow-ups, and poor organization can negatively impact conversions and customer satisfaction.
Solution
I developed an AI-powered automation system that:
Captures leads instantly through webhooks and forms.
Automatically validates customer information.
Stores lead data securely in Google Sheets.
Sends personalized confirmation emails immediately.
Notifies administrators in real time.
Automates appointment scheduling workflows.
Organizes customer information for seamless follow-ups.
Reduces manual administrative work and improves response times.
Technologies Used
n8n Workflow Automation
Webhooks
Google Sheets API
Gmail API
Google Calendar Integration
Conditional Logic
API Integration
Data Processing Automation
JavaScript Expressions
HTTP Requests
Results
100% automated lead capture process.
Faster customer response times.
Improved lead management efficiency.
Automated appointment scheduling.
Reduced manual workload significantly.
Increased business productivity and organization.
Better customer engagement through instant notifications.
Skills
AI Automation
Workflow Automation
n8n Development
API Integration
Lead Management Automation
Appointment Scheduling Automation
Business Process Automation
No-Code Automation
System Integration
Email Automation
Data Automation
CRM Automation
Tools
n8n
Google Sheets
Gmail API
Google Calendar
Webhooks
JavaScript
HTTP Requests
REST APIs
JSON
Postman
GitHub
Hashtags
#n8n #AIAutomation #WorkflowAutomation #LeadGeneration #CRMAutomation #AppointmentScheduling #GoogleCalendar #GoogleSheets #APIIntegration #BusinessAutomation #WebhookAutomation #EmailAutomation #NoCodeAutomation #ProcessAutomation #AutomationEngineer #AIWorkflows #SystemIntegration #LeadManagement #ProductivityAutomation #DigitalAutomation
nice work