Stop answering the same question for the hundredth time: the teach loop that makes the agent smarter every week
Count the distinct questions your business gets on WhatsApp in a week. It is rarely more than thirty, and the top ten are most of the volume. Each one is answered by a person, by hand, hundreds of times a year. The teach loop answers each once and lets the agent answer it forever, and then catches the next one.
Quick answer
List the twenty questions you answer most, write a standalone answer for each, and give them to your AI agent as knowledge. From then on the agent answers them. Every week, open the agent's unanswered-questions list, teach the new ones in one click each, and the repeat rate falls further. Within a month most businesses see the agent handle the large majority of enquiries without a person.
The loop
- Seed. The top twenty questions from your last hundred messages, answered in two sentences each. See writing a FAQ from real questions.
- Serve. The agent answers those from the knowledge base, in seconds, in the customer's language.
- Catch. Any question it cannot answer is logged to the unanswered list with the customer's exact words, and the customer is handed to a person so nothing is lost.
- Teach. Weekly, open the list, type each answer once. It becomes knowledge immediately.
- Repeat. The list gets shorter every week. New questions keep appearing as the business changes, and each is caught the first time.
What to measure
Two numbers: the share of conversations handled without a person, and the length of the unanswered list each Friday. The first should rise for a month and then plateau; the plateau is your true human workload, the conversations that need judgement. The second should fall to a handful a week. If it stays long, the answers are being written too narrowly; write them to cover the class of question, not the one phrasing. ReplyKit's Monday digest reports the unanswered count and the top questions.
Three traps
- Teaching one-off questions. "Do you sell size 47 shoes?" asked once does not need teaching. Teach what repeats.
- Answering in the instructions. Answers belong in knowledge; instructions describe behaviour. Mixing them makes both harder to maintain.
- Letting the list rot. A list of 200 untaught questions is worse than none, because the team stops looking. Ten minutes a week keeps it at zero.
Beyond questions
Once questions are handled, the same loop applies to behaviour. Read a sample of conversations weekly and note where the agent was too formal, too brief, or handed over when it could have helped. Each note becomes a line in the instructions. Between the knowledge loop and the instruction loop, the agent in month three is a different agent from month one, and the team has done maybe an hour of work to get there.
Frequently asked questions
How many distinct questions does a small business get on WhatsApp?
Usually twenty to thirty, with the top ten making up most of the volume.
How does the agent handle a question it cannot answer?
It says it is not sure, offers a handover so the customer is not stuck, and logs the question to the unanswered list.
How long does teaching take?
One click and a two-sentence answer per question. Ten minutes a week keeps the list at zero.
How much of my inbox can the agent handle?
Most businesses reach a point within a month where the large majority of enquiries need no person; the rest is real judgement work.
Does teaching one agent teach the others?
No. Each agent and website assistant in ReplyKit has its own knowledge, so a branch or product line is taught separately.
Answer each question once
Seed twenty answers, then teach from the list every Friday. 7-day free trial.
Sources and further reading
- Harvard Business Review, The Short Life of Online Sales Leads (Oldroyd, McElheran, Elkington, 2011) · firms that responded within an hour were about seven times more likely to qualify the lead
ReplyKit is an independent product and is not affiliated with or endorsed by Meta or WhatsApp. This article is general guidance for running a small business, not legal, financial or regulatory advice.