Work gets lost in
LINE every day.Sarn makes sure
it doesn't.

Every request, task, and approval that comes up in LINE gets tracked, assigned, and followed through. Automatically.

Add Sarn to your LINE group
Operations
Ops Team · Stadium
Active
Open
3
Due today
2
Done
8
Timeline
Tasks
Files
People
Today · May 264 events
Space created from LINE group
N
Task created from LINE
07:43
incident
Freezer A12 · Temp Alert
K
Ken
in progress
Done
from LINE
Nong
Freezer at stadium showing error again · temp rising fast
Task completed by Ken
Freezer A12 · just now
K
Task created from LINE
08:10
request
Parts order · R-22 coolant
K
Khun Lek · due 5PM
in progress
👆
Spaces
Tasks
Activity
Settings
Distributors Warehouses Field Services Venue Operations Wholesale Installation Teams Factories SMEs Distributors Warehouses Field Services Venue Operations Wholesale Installation Teams Factories SMEs Distributors Warehouses Field Services Venue Operations Wholesale Installation Teams Factories SMEs
The problem

Requested in LINE.
Lost in LINE.

Most operational teams already coordinate through LINE every day. But LINE has no memory, no ownership, and no accountability. Work disappears into scroll.

i.
Requests buried in group chat
Important asks disappear between voice notes and off-topic messages. Nobody even knows they missed it.
ii.
Nobody knows who owns what
"I thought you were handling it." The most expensive sentence in any operations team.
iii.
You chase the same tasks every day
Following up takes more time than the actual work. And things still fall through.
iv.
Owners have zero visibility
To know what's happening you scroll LINE yourself. Always reactive, never ahead.
Before Sarn
Requests disappear in group chat
Nobody owns the follow-up
Managers chase status manually
Issues escalate after it is too late
Everything lives in people's heads
With Sarn
Every request becomes a tracked task
Ownership is explicit and assigned
Escalations happen automatically
Problems surface before they compound
Full operational memory, searchable
Use case 01 · Task capture

Your team chats.
Sarn captures
every task.

No forms. No manual logging. The moment a request, problem, or approval appears in LINE, Sarn turns it into a tracked task with a clear owner and deadline.

Works inside your existing LINE groups
Picks up the task, owner, and deadline from the message
Zero training required for your team
Procurement
Thaifex 2025 · Icy Pop
Active
Open
2
In progress
1
Done
3
Timeline
Tasks
Files
People
Today · 10:142 events
S
Task created from LINE
10:14
request
PO · 200 units SKU-4412
K
Khun Lek
in progress
Reassign
Done
from LINE
Suporn · Purchasing
Need 200 units of SKU-4412 before end of month. Budget approved by finance.
S
Follow-up task detected
10:15
request
Check stock · SKU-4401
Not assigned
pending
Assign
Spaces
Tasks
Activity
Settings
Use case 02 · Manager dashboard

Stop scrolling LINE
to know what's
happening.

Sarn's dashboard gives you a live view of every open task, who owns it, and what needs attention right now.

Live status across all LINE groups at once
Filter by urgency, owner, or category
Always know what needs your attention today
All Spaces
Sarn
3 active spaces
Overdue
3
In progress
7
Done today
12
Operations
Ops Team · Stadium Branch
1 overdue · unassigned
overdue
Procurement
Thaifex 2025 · Icy Pop
2 open · Linh, Ken assigned
in progress
Delivery
Morning Round · 8 stops
All confirmed
done
Maintenance
R-22 Coolant · Parts Order
Due today · Khun Lek
in progress
Spaces
Tasks
Activity
Settings
Use case 03 · Auto-escalation

You stop chasing.
The system
handles it.

Every morning, Sarn flags tasks that have gone unowned or missed their deadline. Problems surface before they compound.

Every missed deadline gets flagged by morning
Full timeline of every event and response
Instant LINE notification to the right person
Operations
Ops Team · Stadium
1 escalated
Overdue
1
Open
3
Done
8
Timeline
Tasks
Files
People
Today · May 264 events
Escalated · no owner after 24h
08:24
ESCALATED 42 min unresolved
Freezer A12 · Temp Alert
Reported by Nong at 07:42. No one accepted. Escalating to Operations Manager.
I will handle it
Reassign
Event timeline
Escalated to Ops Manager
Sarn · 08:24 · Auto-rule triggered
30-min warning sent
Sarn · 08:12 · No response
Task created · unassigned
Sarn · 07:43 · From LINE group
Alert detected in LINE
Nong · 07:42
Spaces
Tasks
Activity
Settings

"Before Sarn, tasks would just disappear in the group chat. Now everyone knows exactly what they are responsible for."

Somchai K. · Warehouse Manager, Bangkok
No
more
chaos.

Work got requested
in LINE. Now it
gets done there too.

Add Sarn to your LINE group in 30 seconds. No setup, no training. It works from the first message.

Add Sarn to your LINE group