If you're looking for a Deckster alternative, Sendsteps is a good option. This AI presentation maker lets you create presentations that are engaging and interactive. It's got built-in quizzes, word clouds and live Q&A that can help keep your audience awake. It can export content as a PowerPoint file, too, so you can use it for live presentations and ordinary presentations, too. And it's free to use, with 2 free AI presentations.
Another option is Quinvio, which automates brainstorming, copywriting and styling. It's designed to let you concentrate on the content of your presentation while the AI handles the details. It's got tools like AI avatars, voiceovers and slide transformations that are good for creating AI videos and turning websites into presentations. Quinvio offers several pricing tiers, including a free tier and a Pro tier with more features.
If you want a tool that lets you create presentations that look professional without having to know anything about design or AI, Powerpresent is worth a look. It'll generate presentations based on a topic or text you supply and offers a variety of art styles to customize the look. It's a pay-as-you-go service, so it's good for people who need to create presentations on the fly but still want a finished look. Presentations can be exported to Google Slides or PPTX for further editing.