Which tool to choose
A generalist assistant will do: Claude and ChatGPT both prepare questions and counterarguments well. If the meeting concerns a company or a public figure, use an AI with web search (the online versions of ChatGPT or Gemini, or Perplexity, which cites its sources) to gather real, up-to-date information on the counterpart. For the freshest news on a company or a sector, Grok pulls from X in real time.
How to do it
On computer or on phone the path is identical: you give the context, the AI prepares, you rehearse.
- Define the stakes and the counterpart. Who you're talking to, what you want to obtain, what the other side might want. The more precise the picture, the less the AI gives you cheat-sheet advice.
- Ask for the prep kit. The working syntax:
Act as a consultant preparing me for an important meeting. Context: I'm meeting the purchasing manager of a store to pitch my products wholesale. Help me: 1) 5 smart questions to understand their needs and constraints; 2) the 3 most likely objections they'll raise, with a solid answer for each; 3) the 3 strongest arguments in my favor, in order of impact; 4) a closing question to obtain a concrete commitment. Don't invent facts about the counterpart that I haven't given you. Extra details: "..."
- Drill the hard answers. Ask the AI to play the counterpart: "give me the toughest objections, one at a time, and judge my answers." Making a mistake in rehearsal costs nothing.
- Boil it down to a card. Close by asking: "summarize everything in five points I can glance at during the meeting." In a meeting you don't read a dossier; you glance at a note.
A concrete example
Valentina has to ask for a raise and usually arrives nervous and improvising. She describes the context to Claude: role, results achieved, how long since her last adjustment. The AI prepares her five arguments based on her results, anticipates the two classic objections ("it's not the right time," "the budget is frozen") with a concrete answer for each, and suggests a closing question: "what would it take for it to become possible within three months?"
Valentina then asks the AI to play the hostile boss and rehearses her answers. She arrives at the meeting with five points on a slip of paper. When she hears "it's not the right time" she doesn't freeze: she already has the answer ready and the question that shifts the conversation from "no" to "when." She gets a written commitment for the following quarter. The preparation took away the panic of the moment.
When it does NOT work (and how to fix it)
If the questions are generic
Textbook questions ("what are your objectives?") make it clear you didn't prepare. Fill the prompt with specific details about the situation and ask for questions "that show I know their context." Specificity is what makes competence felt.
If you don't know the counterpart well enough
If you know little about who you're meeting, before preparing the questions use an AI with web search to gather public, recent information. Walking in knowing something concrete about them changes the tone of the whole meeting.
If AI invents facts about the counterpart
A model can attribute to the counterpart positions or data never provided. That's why the prompt forbids it from inventing. Treat as hypotheses everything the AI "deduces" about the other side, and verify it in the first few minutes with your questions, instead of taking it as true.
A tip from someone who really uses it
After the meeting, go back to the AI and tell it how it went: what worked among the questions, which objection you hadn't anticipated. Ask it to update the kit for next time. In a few meetings you build your own preparation method calibrated to the real situations you encounter, not the theoretical ones.
Frequently asked questions
How far in advance is it worth preparing?
Even ten minutes before is better than nothing, but for a meeting that really matters it's worth preparing the kit a day before and rereading it with a fresh mind. That way you have time to rehearse the hard answers instead of discovering them in the moment.
Can AI help me manage my emotions too?
Indirectly, yes: having ready answers to the objections you fear reduces anxiety, because panic often comes from not knowing what to say. Drilling the hard questions with AI before the meeting makes you arrive calmer.
Can AI run the negotiation for me?
Here's the misunderstanding to clear up: AI prepares you, but in the meeting there's one thing it can't do for you, reading the room. The other person's tone of voice, the pause that's a beat too long, the right moment to ask: that sensitivity is human. The tool gives you the ammunition; when and how to use it you decide, looking at the person in front of you.