Create Product Knowledge Videos Fast & Effectively
Boost customer education and training efficiency with AI-powered video creation and seamless 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.
Design a 90-second product training video structured as a how-to guide, aimed at existing customers experiencing a frequent technical problem. Adopt a supportive and informative visual style, incorporating clear on-screen annotations and a calm narrator. Utilize HeyGen's extensive Templates & scenes to quickly set up the video structure and include Subtitles/captions for accessibility.
Produce a 2-minute video documentation piece detailing a recent complex API update, intended for the internal development team. The visual presentation should be straightforward and technical, possibly using code snippets and diagrams. Deploy an AI avatar to present the information clearly, enhancing HeyGen's capabilities for Voiceover generation to deliver precise technical explanations.
Craft a dynamic 45-second product video for sales teams to highlight the primary benefit of an upcoming product feature to potential clients. The visual style should be engaging and persuasive, utilizing vibrant stock media and upbeat background music. Leverage HeyGen's Media library/stock support to find compelling visuals and ensure perfect delivery across various platforms with Aspect-ratio resizing & exports.


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 can HeyGen help create product knowledge videos efficiently?
HeyGen enables you to generate high-quality product knowledge videos using generative AI. You can leverage AI avatars and AI voiceovers from video scripts, making the process automated and scalable for customer education.
What technical features does HeyGen offer for customizing product training videos?
HeyGen provides a drag-and-drop editor, video templates, and branding controls to fully customize your product training videos. You can also add screen recordings and captions for comprehensive learning & development content.
Can HeyGen be used for creating detailed video documentation?
Absolutely, HeyGen is an effective product video maker for producing detailed video documentation. It supports adding subtitles and captions, ensuring your how-to guides and technical content are accessible and easy to understand.
How does HeyGen facilitate AI voiceovers for product videos?
HeyGen's powerful voiceover generation capability transforms your video scripts into natural-sounding AI voiceovers for all your product videos. This streamlines content creation, enabling rapid production of engaging tutorials and demonstrations.
