How to Make a PPT with AI: Claude vs ChatGPT vs Gemini
Is it the night before your presentation, and you're still copying meeting notes onto blank slides one line at a time, nudging text boxes into place? When lining up boxes takes longer than thinking about the message, the rehearsal is usually what gets cut.
Making a PPT with AI means handing an AI your source material and a few instructions, then letting it draft the structure, wording, and design of the deck in one pass. In 2026, Claude, ChatGPT, and Gemini can all build presentations on their own. This guide compares the three side by side, then walks through four steps from adding your files to exporting the deck. At the end, you'll see how daglo turns a recorded meeting or lecture into a first draft of your slides.
What does it mean to make a PPT with AI in 2026?
Instead of designing each slide yourself, you explain the goal of the talk, share your material, and edit the draft the AI produces. Until recently you copied AI-written text into slides by hand. Now the AI builds the slide file for you.
- Claude: Anthropic released Claude Slides in beta on September 16, 2026, so you can build a deck right inside a Claude conversation. There is also a Claude for PowerPoint add-in that works inside PowerPoint itself.
- ChatGPT: In May 2026, OpenAI launched ChatGPT for PowerPoint, an add-in that creates and edits slides from a sidebar in PowerPoint.
- Gemini: In Canvas in the Gemini app, you can turn a document or a prompt into a presentation and export it to Google Slides.
Which plans include each feature changes often, so check the official help pages before you start.
Claude vs ChatGPT vs Gemini for presentations
The biggest difference is where you edit. Pick based on whether you'd rather refine the deck inside the AI and export it, or work directly in PowerPoint or Google Slides.
| Feature | Claude (Claude Slides) | ChatGPT (PowerPoint add-in) | Gemini (Canvas) |
|---|---|---|---|
| How you edit | Edit slide by slide in the chat, then share or present from a link | Create and revise from a sidebar in PowerPoint | Draft in Canvas, then refine in Google Slides |
| Export formats | PowerPoint, PDF | Saved as a native PowerPoint file | Google Slides (then download as PowerPoint or PDF) |
| Fonts | Fonts missing on the computer that opens the file may be swapped | Uses the fonts in your own PowerPoint template | Choose any font from the Google Slides font list |
| Best for | Shaping the story and wording through conversation | Matching a company template | Editing together with teammates |
How to make a PPT with AI in four steps
The process has four steps: add your material, set the structure, polish the design, and export the file. Locking in the outline at step two, before asking for a finished deck, saves most of the rework later.
- Add your material: Upload the documents your talk is based on, such as a report, meeting notes, or lecture slides. With only a topic and no sources, the AI fills slides with generic content.
- Set the structure: Don't ask for the full deck yet. Ask, "Show me just a title and one key sentence for each slide," and review the outline.
- Polish the design: Once the outline is settled, give direction on colors, fonts, and charts. Refer to slides by number, for example, "Turn the list on slide 3 into a bar chart."
- Export the file: Export to PowerPoint, PDF, or Google Slides depending on where you'll present, then open it on that computer to check fonts and line breaks.
Prompts that produce better slides
A strong slide prompt names three things: the audience, the length of the talk, and the number of slides. With those set, the AI can judge how much to fit on each slide and what tone to use.
- Work update: "Using the attached Q3 meeting notes, build a deck for a leadership update. Audience: five executives. Length: 10 minutes, no more than 8 slides. Put the conclusion on the first slide and next quarter's asks on the last."
- Class project: "Using the attached lecture notes, build slides for a class presentation. Audience: 30 classmates. Length: 7 minutes, 6 slides. One key sentence and one example per slide."
- Revision: "Slides 2 to 4 are too wordy. Cut each to three bullets or fewer and move the rest into speaker notes."
For general principles on writing clearer prompts, see our GPT prompt guide with before-and-after examples.
Turn meetings and lectures into slide drafts with daglo
Most of what belongs in a presentation was already said out loud in a meeting or class. When you record it with daglo, your slides are built on what was actually said instead of what you remember.
- Transcribe and summarize: Record a meeting or lecture, or upload a file, and daglo gives you the full conversation, labeled by who's talking, plus a summary.
- Outline with Board Chat: Ask Board Chat, "Turn this meeting into a six-slide outline for a 10-minute talk." It answers from your transcript, so you can check every point against the original.
- Draft with AI Slides: Once the outline is ready, ask daglo's AI Slides in one line and get a draft deck right away.
Turn on Speaker ID as well, and any slide that sums up who said what becomes more accurate. Speaker ID remembers the voices of the people in your meetings and fills in their real names instead of "Speaker 1" from the next recording on. daglo is the first service in Korea to offer this to every user. Learn more about Speaker ID
Sources: Claude Help Center, Use Claude in PowerPoint · Google Cloud, Create and edit documents and slides in Canvas · OpenAI, ChatGPT release notes
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