AI agent or automation: which one does your business need?
Automation follows rules you can write down. An AI agent handles work that needs reading, judging and wording. Most companies need automation first, and an agent only where the rules run out.
Amir Diab, founder of Instanix4 min read
The short answer
If you can describe the work as “when this happens, do that”, you need automation. If the work starts with a message, a document or a photo that someone has to read and understand first, you need an AI agent in front of the automation.
The two are not rivals. In a system that works, the agent reads and recommends, and a fixed workflow carries out the action. The agent is the part that thinks. The workflow is the part you can trust to do the same thing every time.
What automation is good at
Automation moves data between systems, sends reminders, creates records, chases approvals and produces documents. It does not get tired and it does not improvise, which is exactly why it is safe. A workflow that sends an appointment reminder will send it the same way the thousandth time as the first.
Its limit is that it only knows the cases you wrote down. A customer who writes “can I come a bit later, my car is still at the other garage” does not match any rule.
What an AI agent adds
An agent can read that message, understand that it is a request to reschedule, check what is free and answer in the customer’s own language. It turns unstructured input into something a workflow can act on.
Its limit is the opposite one: it can be wrong in a confident voice. That is why an agent should not be the one to issue a refund, sign a contract or change a price. It prepares the action, and a rule or a person approves it.
How to decide for one process
Take one process and ask three questions. Does it start with free text, voice or images? Do the cases vary too much to list? Does the answer need to be worded for a person? Three times no means plain automation. A yes on any of them means an agent belongs at that step, and only at that step.
Then ask a fourth question about every action at the end: what happens if this is wrong? If the answer is “we lose money or trust”, a person approves it.
Keep reading
What to automate first: a simple way to choose
Start with the process that is repeated often, follows clear rules and hurts when it is late. Automate one process end to end before starting a second.
Why the technician still signs: lessons from AI in a vehicle inspection centre
In the SCANNO inspection platform, AI drafts the report and a technician approves it. Running it on real cars showed where AI goes wrong, and why the approval step is the product and not a formality.
