What is an AI agent, and what can one do for your business?
A plain-English explanation of AI agents, how they differ from chatbots, six jobs they do well today, and what it takes to set one up safely.
The short answer
An AI agent is software that uses a large language model to understand a request, decide what to do and then actually do it by using your systems: looking up an order, booking a slot, updating a record, sending an email. A chatbot answers questions. An agent completes tasks.
Agent versus chatbot
Older chatbots follow a script: if the customer says X, reply Y. They fail as soon as someone words something differently. An agent reads the request in ordinary language, works out the goal, and chooses from the tools you have given it. It also knows when to stop and hand over to a person.
Six jobs agents do well today
- Customer support: answering from your own documents and policies, day and night, and passing complex cases to staff with a summary.
- Lead qualification: asking the right questions on your website and booking a call for the ones that fit.
- Appointment booking and rescheduling by chat, WhatsApp or phone.
- Sales outreach: researching companies and writing a relevant first email.
- Internal help desk: answering staff questions about HR, IT and process.
- Document handling: reading invoices, forms and IDs and entering the details.
What it takes to set one up
- Your knowledge: FAQs, policies, price lists and product information the agent may use.
- Tools: secure connections to the systems it needs, such as your calendar, CRM or order database.
- Rules: what it may do alone, what needs approval, and what it must never do.
- Testing against real past conversations before it speaks to a customer.
- Monitoring, so you can read every conversation and improve it.
Keeping it safe
A well-built agent only answers from sources you have approved, tells people they are talking to an AI, keeps personal data inside systems you control, and hands over to a human whenever it is unsure. Those guardrails are part of the build, not an extra.
Quick answers
A chatbot follows a script to answer questions. An AI agent understands the request, decides what to do and completes the task using your systems, such as booking an appointment or updating a record.
TheFXSoft builds AI agents from £2,500, depending on the channels, the systems it connects to and how much it is allowed to do on its own.
General information, not professional advice. Prices and rules change; check the current position before acting.