Premast ai - Your AI teammate for building presentations in PowerPoint

From a single prompt to a complete presentation. Premast AI helps founders, marketers, consultants, and teams create, improve, & design PowerPoint presentations in minutes. Premast AI helps you brainstorm, write, design, and polish PowerPoint presentations faster. Perfect for pitches, sales decks, proposals, and team presentations. Generate slides, rewrite content, build presentation structures, and create beautiful decks without switching tools. Everything happens right inside PowerPoint.

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👋 Hey Product Hunt!

Quick question: how much time did your last presentation take to create?

For many people, the workflow usually looks like this:

Before:

• Open a blank presentation
• Figure out the structure
• Write content slide by slide
• Search for visuals
• Rearrange everything several times
• Spend 2–4 hours getting it presentation-ready

After, with Premast AI:

• Paste a topic, document, or URL
• Get a complete presentation draft in minutes
• Refine and customize instead of starting from scratch

That’s the problem we wanted to solve.

We kept seeing people, including ourselves, spend more time building slides than communicating their ideas. The content already existed, but turning it into a well-structured presentation was still a surprisingly manual process.

So we built Premast AI Presentation Generator.

Give it:

✅ A prompt
✅ A document
✅ A URL

And it generates:

• A structured presentation outline
• Slide-by-slide content
• Visual recommendations
• A draft that’s ready to edit and present

Our goal isn’t to replace creativity. It’s to eliminate the repetitive work that happens before the real polishing begins.

I’d love your feedback on one specific thing:

👉 If you could automate just one part of creating presentations today, what would it be?

Structuring the deck, writing slide content, finding visuals, or something else?

Looking forward to hearing your thoughts and answering questions throughout the day 🚀

This is a really great idea and I think it will make creating presentations much easier and faster for a lot of people.

I have one question: if I'm working for a company and already have established brand guidelines, such as specific colors, fonts, and overall visual style, can I upload or define those guidelines so that the generated slides automatically follow my brand identity?

 Thank you Dinaa! 🙌

Yes, absolutely. You can upload your existing presentation or template, and AI Presentation will generate new slides while following your brand guidelines, including colors, fonts, layouts, and overall visual style.

We know brand consistency is critical for teams and companies, so maintaining that identity was an important part of the experience. We'd love to hear how you'd use it in your workflow!

 Thank you so much, Dina.
Sure you can try our brand kit feature and upload, manage, and share your brand assets with your team

 
After you try also, you can leave a review here

Thank you

How is this different from Gamma?

Hey  

The big difference: Premast AI works right inside PowerPoint — no exporting, no switching tools.

And instead of generating slides from scratch, it builds your deck from our huge library of templates handcrafted by our talented in-house designers. So the AI does the thinking — picking the right slides for your topic and dropping them straight into your deck — while every slide still looks like a designer made it.

Best part: everything stays native, editable PowerPoint that’s fully yours. Don’t love a slide? Swap it in one click.

So Gamma gives you AI web docs — Premast gives you designer-quality decks, built by AI, inside the PowerPoint you already use. 🚀

Love the experience working with you Good luck!

   Thank you for your kind words! It was a wonderful experience working together.

   You're welcome

We built AI Presentation to turn ideas into decks in minutes.

What's your biggest presentation pain point today? 🤔

Congratulations on the launch! 🎉

As someone who works with presentations regularly, I know how much time can be spent searching for the right templates, icons, and visual assets. Premast does a great job of bringing everything together in one place and making the presentation design process much more efficient.

Wishing the team a successful launch and lots of growth ahead! 🚀

 Thank you so much! we appreciate it

 Also, you can try the other features and leave us a review here

Congratulations on the launch 🤩

As a designer, platforms that simplify the creative process especially for presentations are always appreciated.

Wishing the team all the best for this exciting new chapter and looking forward to seeing the impact you’ll make. 🚀❤️

 Thank you! we appreciate your feedback

 Also, you can try the other features and leave us a review here

 Thank you so much, Yassmin! 😊

We truly appreciate your kind words and support. As a designer, your feedback means a lot to us. Our goal is to make presentation creation faster and easier while still empowering creativity.

For presentations with lots of data can it pull in live charts or tables from something like Google Sheets or it purely text and static visuals for now.

 charts can be linked with Microsoft Excel to get real data from it.

Wow Momen! It's impressive. Presentation made easy than ever is super cool and I'm sure many of us will take the most of it. Wish you all the best!

 Thank you so much! Hope your like the new features

How does it choose its visual recommendations? Does it pull from an integrated design library, or can teams upload their own brand kit and custom assets so the output stays on-brand? Congrats on the launch!