The best way to create a presentation with AI takes three steps: give the AI your material and ask for an outline first, correct that outline, and only then have it build the slides. Claude, ChatGPT, Gemini and Microsoft Copilot can all produce finished slide decks today, some of them on the free plan. Checking is always your job afterwards: the figures, names and claims on the slides come from an AI that can be wrong.
I have built presentations with Claude myself, back then in Claude Cowork. My fourteen AI employees run on Claude Team, some also on open models or through the API. I checked the provider information on the sites of Anthropic, OpenAI, Google and Microsoft on October 27, 2026. I collect more basics about AI at work on my AI Basics page.
What AI takes over in a presentation
A presentation has two parts: the content, meaning what you want to say, and the design, meaning how the slides look. AI can help with both, but not equally well.
- Outline: From notes, minutes or a quote, the AI builds a sequence of slides with one key message each. This is its strongest side.
- Slide text: short headings, bullet points, speaker notes. AI is good at shortening and at rewording for a specific audience.
- Charts and tables: from numbers you provide. Without your numbers there are no correct charts.
- Design: colours, fonts, images. Results are often usable, but rarely in your company style unless you show it.
What AI does not take over: knowing whether a figure is right and deciding what your audience needs to hear. That stays with you.
Which tools build slides
All four big providers now have a way to a finished presentation.
Details that matter:
- Claude Slides: Anthropic says you can ask for a deck in any conversation. It opens next to the chat, you edit it there much like in PowerPoint and download it. Important if you keep working on it: when you export to PowerPoint, text boxes, tables, pictures and speaker notes stay editable, while charts, icons and shapes become pictures, according to Anthropic.
- ChatGPT Work: OpenAI names turning notes, documents or meeting materials into a presentation as a typical use. On the Free plan, Work is limited and available only in the desktop app, according to the pricing page. How Work compares with Claude Cowork is in ChatGPT Work vs Claude Cowork: Delegating.
- Gemini: In the Gemini app you choose Canvas and say in your request that you want a slide deck. You export the result to Google Slides. The feature inside Google Slides itself, on the other hand, needs an eligible Workspace or Google AI plan and is currently available only on desktop and in English, according to Google.
- Copilot in PowerPoint: You open a new presentation, call up Copilot and describe what you need. According to Microsoft, Copilot asks follow-up questions about audience, length and design. The free Copilot in the browser or as an app is meant for questions, writing and web search, not for working inside PowerPoint.
How Copilot and Claude differ with Office files is in Copilot vs Claude: What Works at the Office, what Cowork can do beyond slides in Claude Cowork: What It Does, Who It's For.
Step by step: from notes to slides
The process is almost the same in every tool. Anthropic recommends it explicitly: ask for an outline first, correct it, then ask for the deck.
- Clarify goal and audience. Write one sentence on what the presentation is for and who will listen. "Ten minutes for Monday's team meeting" leads to different slides than "proposal for a new key account".
- Hand over material. Notes, minutes, a price list, last quarter's figures. The more real material, the less the AI has to invent. Replace client names and other personal data with placeholders like "Client A" first if your plan has no suitable contract.
- Ask for an outline. Ask for a list of slides with one key message each. Cut what is missing or too much and change the order.
- Have the slides built. Only now ask for the deck. Say how many slides and how much text at most should be on one slide.
- Adjust the design. Attach an old presentation or your logo and ask the AI to adopt colours and fonts. Claude supports design systems for this, Copilot offers Brand Kits for organisations with a Copilot licence.
- Check and rehearse. Read every slide, check every figure against its source and say the talk out loud once.
A request you can copy:
Here are my notes for Monday's team meeting (attached). First suggest an outline with at most eight slides, one key message per slide in one sentence. Use only figures from the notes. Where a figure or fact is missing, put a visible placeholder on the slide and tell me.
More templates for requests like this are in Prompt Templates: 12 Copy-and-Paste Briefs for Small Businesses.
An example from everyday office work
A made-up but typical example: the owner of a painting business is asked to speak for ten minutes at the chamber of crafts about her experience with apprenticeships. She gives her dictated notes to the AI and asks for an outline with six slides. She cuts two points and adds one: the number of apprentices over the last five years, which she looks up herself. Then she has the slides built, adds a photo of her team and rehearses twice. The AI took the blank page off her hands; content and figures stayed her decision.
What to watch out for
Facts and figures
Microsoft writes about Copilot in PowerPoint that the content it generates can be inaccurate or inappropriate and that Copilot cannot understand meaning or evaluate accuracy. That applies to every tool. Anthropic says Claude is designed to ask for missing facts or leave a visible placeholder, and still advises checking every figure against your source before you present. Why AI invents things in the first place is in AI Hallucinations: Why AI Makes Things Up.
Too much text
AI slides are often crowded. Ask for more slides with less text and move the rest into the speaker notes. Nobody needs a slide you read out.
Design and images
Without a template, AI presentations quickly look generic. Anthropic advises giving more of your own material when results look too generic. If the AI generates images, check whether you may use them; what applies is in Creating AI Images: Free and Free to Use.
Data in the chat
Whatever you upload ends up with the provider. Internal figures and client data only belong in a plan whose privacy rules you know. My three questions before every input are in AI and Privacy: What the AI Gets to See.
Frequently asked questions
Which AI makes the best presentations?
There is no single best one. If you already work in PowerPoint with Microsoft 365, Copilot is the obvious choice, in Google Workspace rather Gemini. You can try Claude Slides and Gemini Canvas for free. What matters more than the tool is your material and your outline.
Can I create a presentation with AI for free?
Yes. According to the pricing pages, Claude Slides and slide generation in the Gemini app are included without a subscription, and ChatGPT Work can be used in a limited way in the desktop app on the Free plan. Copilot inside PowerPoint, by contrast, comes with a paid Microsoft 365 subscription; in companies it depends on licence and settings.
Can AI create a PowerPoint file?
Yes. Claude offers a download as a PowerPoint file, and Copilot works directly in PowerPoint. Gemini exports to Google Slides, where you can continue.
May I upload confidential figures?
Only to a plan whose terms cover it. On personal plans, chats may be used for training depending on your settings. For personal data you need a data processing agreement. This is not legal advice; if in doubt, ask your data protection adviser.
How do I get my company style into the slides?
Give the AI an old presentation, your logo and your colours and ask it to adopt the style. Claude can store a design system for this, Copilot offers a Brand Kit for organisations with a Copilot licence. The final polish is usually still done by hand.
Where to go from here
Take your next internal presentation and try the process: hand over material, ask for an outline, correct it, then have the slides built. If the figures for your slides come from a spreadsheet, AI for Excel: Formulas, Analysis, Limits helps first. How to write longer texts with AI is in Writing with AI: A Beginner's Guide. The next step is spotting AI-written text. Look up the technical terms from this article in AI Terminology: A Plain-English Glossary. How others build their presentations with Claude is something we discuss in my German-language community Claude Practitioners.
