Make a Keynote Demo Video in Minutes with AI
Easily transform your presentations into engaging training videos and tutorials using HeyGen's Voiceover generation.
Don't like the result?
Try one of these prompts.
Agent is the first creative engine built to transform a single prompt into a complete video.
Looking to create a 2-minute training video for corporate L&D specialists that explains complex concepts using auto-advancing slides and an engaging professional tone? Develop this educational content with informative visuals, upbeat background music, and a credible AI avatar powered by HeyGen to deliver the key learning points effectively.
Imagine a precise 1.5-minute video tutorial designed for software users seeking quick how-to guides, featuring a bright and step-by-step visual approach with concise on-screen text. Transform your detailed text prompts into dynamic video content using HeyGen's text-to-video from script capability, ensuring a friendly narration accompanies each step for maximum clarity.
Design an engaging 45-second animated video for marketing professionals, ensuring brand consistency with specific colors and fonts, to announce a product update. Utilize HeyGen's templates & scenes to quickly build visually striking, modern graphics accompanied by a catchy soundtrack, capturing immediate attention and conveying the message efficiently.
Creative Engine
No Crew. No Cuts. Just Your AI Video Agent at Work
Agent is the first creative engine built to transform a single prompt into a complete video.
Prompt-Native Video Creation
Agent is the first creative engine built to transform a single prompt into a complete video. You describe the idea. Agent returns a fully constructed, publish-ready asset. There is no need to write scripts, manage assets, or piece together content manually.
End-to-End Video Generation
Agent handles the full video creation process. It writes a clear and compelling script based on your idea, selects images that match the tone and message, adds natural and emotion-aware voiceover, applies edits and transitions for polished pacing, and finalizes subtitles, timing, and rhythm for clarity and performance.
Built with Structure and Intent
Unlike traditional workflows that rely on timelines and manual assembly, Agent constructs videos from the ground up. Each output is intentionally designed to match your goal. From messaging and rhythm to scene flow and audience fit. The result is a coherent and purpose-driven video.
Use Cases
Bring any photo to life with hyper-realistic voice and movement using Avatar IV.
Frequently Asked Questions
How does HeyGen simplify video creation without complex animation software?
HeyGen streamlines video production by converting text prompts into professional videos, removing the need for traditional animation or video editing software. Our advanced AI avatars and text-to-video capabilities allow you to create dynamic content efficiently.
Can I personalize animated videos with my brand's specific colors and fonts using HeyGen?
Yes, HeyGen offers robust branding controls, enabling you to personalize your animated videos with your specific brand colors and fonts. You can also leverage Live video templates and customize them to ensure consistency across all your content.
What types of professional content, like training videos, can HeyGen help me create?
HeyGen empowers you to create various professional content, including engaging training videos and comprehensive video tutorials, using AI avatars and realistic voice narration from simple text prompts. This simplifies producing high-quality educational concepts.
Does HeyGen support features for creating a professional keynote demo video?
Absolutely. HeyGen provides functionalities perfect for making a keynote demo video, allowing you to structure your content into scenes and add a professional soundtrack. Its robust scene management and subtitle generation ensure a smooth, engaging presentation flow.
