What you'll get
- 2 copy-ready blocks
- 4 min read
- AI plays the buyer
- AI plays the buyer
How to use it
before a first call with a target account, have an AI assistant play the buyer, in character, using what you actually know about the account. Run the call twice, then ask for the debrief.
The hack: before a first call with a target account, have an AI assistant play the buyer, in character, using what you actually know about the account. Run the call twice, then ask for the debrief.
The prompt
AI plays the buyer
You are playing a buyer so I can rehearse a first sales call. Stay in
character until I write DEBRIEF.
Your character:
- Role: [their job title] at [company type and size]
- Situation: [the researched fact: trigger event, system, hire]
- Temperament: [pick one: busy and fair / sceptical / friendly but vague]
- You did not expect this call. You have [2] minutes of patience and
real work waiting.
Rules:
- React only to what I actually say, not what I mean.
- If I am vague, ask "what do you mean?" or lose interest.
- If I pitch before earning it, interrupt.
- Say yes to a meeting only if a real [role] plausibly would.
I open the call. Begin when I speak.After two runs, write DEBRIEF and ask:
Out of character. Where exactly did you decide this call was or was not
worth your time? Quote my sentence. What one change would have moved you?
Do not be polite about it.How to run it
- Use a real account and a real researched fact, not a generic buyer. The rehearsal is only as good as the character sheet.
- Run it on busy-and-fair first, then sceptical. Friendly-but-vague is the advanced setting; those calls feel fine and go nowhere, which is its own skill.
- Say your lines out loud as you type them, or dictate. Written fluency and spoken fluency are different muscles.
- Take one change per rehearsal into the real call. The debrief will offer five; keep the one that recurs.
Your opener itself should already be built: the cold call opening lines for senior buyers are the raw material, and the discovery call question bank covers the questions that follow.
Check before you trust it
- The AI pushed back at least once per run. If it agreed to a meeting in 30 seconds, tighten the temperament line and lower its patience.
- The debrief quoted your actual sentences. A vague debrief means the run was too short to judge.
- The objections it raised are ones this role would raise. An AI can invent exotic objections; rehearse the boring ones.
- Nothing confidential about the account went into the prompt beyond what you would say on the call itself.
Three mistakes to avoid
- Rehearsing the pitch instead of the listening. The win condition in the role play is the same as on the phone: a real answer to a real question, not a delivered paragraph.
- Grinding ten runs before one call. Two runs and one change is the dose. Past that you are polishing a script into something no human says.
- Letting a good rehearsal inflate the plan. The AI saying yes is not data about the buyer. The rehearsal fixes your side of the call; their side stays unknown, which is why the opener asks permission.
Make it a habit: ten minutes before every Tier 1 first call, one run in character, one debrief, one change. The rehearsal goes in the account notes next to the research that fed it.
Why this works on named accounts
Common questions
Can AI really play a sales buyer?
It can play a useful sparring partner, not a real buyer. It reacts to what you say, pushes back and loses patience on cue, which is enough to expose a vague opener. It cannot tell you what your actual buyer thinks, so treat a yes in rehearsal as practice, not evidence.
How many times should I rehearse before a first call?
Twice, then take one change into the real call. More runs polish the script into something no human says.
What should I keep out of the prompt?
Anything confidential about the account beyond what you would say on the call itself, and anything your firm does not allow in an AI tool.
More from the Academy
Cold Call Opening Lines for Senior Buyers
For anyone who has to ring a director or C-level buyer in a large company.
You leave with a pre-call card, 10 opening lines, the 20 seconds that follow, two voicemails, a call log and one call written out.
Discovery Call Question Bank by Function
For sellers whose first call with a new stakeholder sounds like the last one.
You leave with a call plan, 36 questions for 6 functions, 4 closing questions, a notes header and one plan filled in.
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