Create Use Case Deep Dive Videos That Convert
Transform scripts into compelling product use case videos effortlessly with HeyGen's AI avatars.
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 customer testimonial video designed for potential clients, focusing on a compelling case study narrative. The video should have an authentic and engaging visual style, featuring real user stories enhanced by automatic subtitles/captions to ensure accessibility and impact, all generated from a concise text-to-video script.
Produce a 30-second software demo video for busy decision-makers, highlighting a key product use case. Employ a dynamic and visually appealing style by leveraging HeyGen's diverse templates & scenes, incorporating relevant visuals from the media library/stock support to quickly convey value.
Create a 60-second instructional video demonstrating how to make a case study video, aimed at marketing teams seeking actionable video marketing strategies. The visual and audio style should be clear and step-by-step, using text-to-video from script to guide viewers, with the final output optimized for various platforms through 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 compelling case study videos?
HeyGen empowers you to efficiently produce high-quality case study videos and customer testimonial videos using AI avatars and text-to-video capabilities from a script. This streamlines your visual storytelling for effective video marketing.
What are the benefits of using HeyGen for product demonstration videos?
Utilizing HeyGen for product demonstration videos allows you to quickly generate engaging product use case videos, onboarding videos, and software demo videos with pre-built templates and AI assistance. This accelerates content creation for better audience engagement.
Can HeyGen transform scripts into polished software demo videos?
Yes, HeyGen's AI-powered platform excels at transforming your scripts into polished software demo videos with lifelike AI avatars and seamless voiceover generation. You can also easily add subtitles and captions to enhance accessibility and reach.
How does HeyGen support visual storytelling for diverse use cases?
HeyGen provides comprehensive tools to support visual storytelling across various needs, from creating use case deep dive videos to general video marketing content. With branding controls, a rich media library, and aspect-ratio resizing, you maintain full creative control.
