Example workflow
From real tools to operating flow
- 01Collect inbox/Zalo/forms
- 02Create a customer record in Lark or light CRM
- 03n8n reminds follow-up
- 04OpenAI summarizes conversation history
By function
CRM & Customer Care Automation
Create one shared status source for customers, appointments, tickets, promises, and next follow-up dates.
Best fit
Sales, service, and support teams that cannot afford to lose customer promises in inbox threads.
Target outcome
Every customer has history, owner, next step, and a visible follow-up deadline.
Common bottlenecks
- Messages drift in inboxes
- Customer promises are forgotten
- Service quality is hard to measure
Delivered assets
- Light CRM
- Customer care queue
- Appointment reminders
- SLA report
Possible tech stack
- Zalo
- Lark
- n8n
- OpenAI
- Microsoft 365
Quick questions
Quick questions
Should we buy CRM first?
Not necessarily. OPERCEL can start with Lark/Base or a structured data table, then upgrade later.
Can AI reply to customers automatically?
It can draft or suggest responses, but sensitive messages should keep human approval first.
All use cases
Related use cases
01
Sales & Marketing
Leads, HubSpot/custom CRM, quotes, follow-up reminders, and campaign reports.
- HubSpot
- Custom CRM
- Lark
- n8n
02
Operations
Repeated tasks, owners, reminders, status tracking, and less duplicate entry.
- Lark
- n8n
- Microsoft 365
- Google Sheets
03
Finance & reporting
Order checks, receivables, invoices, and daily owner dashboards.
- Google Sheets
- Microsoft 365
- n8n
- PayPal
Start with this use case audit
Start with one workflow that is costing too much time.
Send OPERCEL a short description of orders, reporting, receivables, customer follow-up, or repeated data entry. The first response will focus on a small, clear automation plan that can be validated against real work.
AI & Automation are not only for large enterprises.