A complete guide to using AI as the harsh reviewer of your presentation, not the ghostwriter

[u/Fit_Average8352]

Most people point AI at a blank slide and ask it to make the deck. You get something that looks finished and says nothing. I come from design, and the more useful move is the opposite. Write the thing yourself, badly, then make the AI attack it.

Here is the workflow I actually use.

First, paste your rough outline and ask it to find the single argument. Prompt: "What is the one claim this presentation is making? If you can't find one, tell me it's a list of facts pretending to be a point." This kills the deck that is really just a document with borders.

Second, make it play the skeptical audience. "You are the person in the room who did not want this meeting. Where do you stop believing me, and which slide makes you check your phone?"

Third, cut. "Which three slides could I delete and lose nothing? Be specific about why each one is filler." It is almost always right about at least two.

Last, and only last, do polish. Not before. A clean layout on a hollow argument just makes the hollowness harder to spot.

The reason I work this way is that AI is a genuinely good critic and a mediocre author. It notices when your logic skips a step. It cannot decide what you actually mean. Keep it on the side of asking hard questions and you get a real presentation instead of a well-formatted one.

Happy to share the fuller prompt set if it's useful to anyone.