Six months ago I decided to stop hand-crafting slides. Every work presentation I made would go through some form of AI — whether that meant generating an outline, writing speaker notes, or transforming a messy document into a slide deck. I've been building Huanjian, an AI presentation tool, so it felt weird not to use this stuff in my own day job. What I found surprised me.
The first few weeks were rough
My early attempts were bad. I'd paste a few bullet points into an AI tool and ask for a deck. The output looked clean but said nothing. It was all generic filler. One line read "Our team is committed to driving synergies" and I wanted to throw my laptop across the room. I also made the mistake of letting the AI write the title for every slide. They all ended up as "Key Findings" or "Next Steps" — technically correct, completely useless.
After about a month, I started treating the AI less like an autopilot and more like an intern. I stopped asking for complete slides and started asking for the right things. "Here are three data points. What's the one thing they have in common?" or "Rewrite this paragraph in plain English." That's when it clicked.
What actually got better
The biggest gain was speed. I used to spend an hour fighting the formatting in Google Slides. Now I can get the rough structure done in ten minutes and spend my time on the part that actually matters — deciding what the audience needs to hear.
The second gain was clarity. When I wrote a rambling paragraph into an AI and got back a single sentence, it often made me realize I didn't know what I was trying to say. Sometimes the AI's version was wrong, but it was useful wrong. It gave me something to push back against.
I also found that AI helped me with audience adaptation. Before a weekly status meeting, I'd ask for a version of the deck that focuses on risks. Before a customer demo, I'd ask for a version that leads with benefits. I did this in the past manually, but it took so long that I only did it for big presentations. Now it took thirty seconds, so I did it every time.
The places where AI still fails
But there are limits. I wouldn't let AI write anything with a strong point of view. My team shared a draft with a bold opinion and the tool softened it to the point where it said nothing. "We should cancel this project" became "We may want to consider evaluating the project's future." That's not what anyone meant.
Design is another sore spot. AI-generated slides look good when they're full of generic icons and stock photos. But if you have a specific chart, a weird aspect ratio, or just a sense of taste, you'll spend a lot of time overriding things. I've learned to start with a blank layout and only use AI for text and structure.
Honestly I'm still figuring out where the line is. What worked for me was using AI for the grunt work and keeping the judgment for myself.
The other day I ran a presentation through an AI tool just to check the flow. It gave me a five-point summary and a suggestion to move one slide earlier. I did that, and the meeting went better than usual. Maybe that's the real win — not magical decks, but a bit more time to think before you present.