Knowledge Systems Video Maker: Simplify Learning
Quickly convert your knowledge systems into dynamic explainer videos and tutorials. Our text-to-video from script feature makes content creation fast and simple.
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.
Develop a 45-second tutorial video aimed at new software users, demonstrating a key feature like 'drag-and-drop interface customization.' The video should combine on-screen software demonstration with an engaging AI avatar presenter, supported by clear audio and subtitles/captions, leveraging HeyGen's AI avatars for dynamic presentation and its subtitle generation.
Produce a vibrant 30-second video for marketing teams announcing a new product launch. The visual and audio style should be dynamic and upbeat, featuring energetic motion graphics and a catchy background music track to create excitement. Utilize HeyGen's customizable video templates for rapid creation and aspect-ratio resizing & exports for multi-platform distribution.
Create a 90-second internal knowledge sharing video for company employees, detailing a new HR policy update. The video should adopt a professional, informative tone with clear visuals, integrating stock media alongside custom graphics to illustrate points. Leverage HeyGen's media library/stock support for visual elements and script to video functionality to streamline content creation.


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
HeyGen, an AI video maker, transforms complex knowledge into engaging explainer and educational videos. Streamline video creation for your knowledge systems with powerful text-to-video capabilities.

Frequently Asked Questions
How does HeyGen simplify video creation for businesses?
HeyGen empowers businesses to produce high-quality video content effortlessly using its advanced AI video maker. Simply input your script, and HeyGen generates professional videos with AI avatars, significantly streamlining your video creation process.
Can I transform text into engaging videos with HeyGen?
Absolutely! HeyGen excels at transforming written scripts into dynamic video content. Our innovative text-to-video feature allows you to effortlessly generate captivating videos, complete with professional voiceovers and synchronized subtitles.
What customization options are available for explainer videos?
HeyGen offers extensive customization for your explainer videos. You can select from various customizable video templates, incorporate digital avatars, and apply your brand's specific colors and logos to create unique video content.
Does HeyGen support virtual presenters for professional videos?
Yes, HeyGen provides a wide array of AI avatars that act as virtual presenters to elevate your professional videos. These digital avatars deliver your message with high-quality voiceovers, making your video content creation both efficient and impactful.
