AI knowledge base generator: Instantly Create Your Smart KB
Automate documentation and empower self-service with an AI knowledge base, enhancing content creation with dynamic text-to-video.
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.
For enterprise IT teams struggling with scattered information, imagine a unified solution for efficient knowledge management. This 90-second professional and informative video, targeting IT managers and system administrators, clearly illustrates how an internal knowledge base can centralize critical data, leveraging text-to-video from script to present complex information with utmost clarity.
Unlock the power of instant answers and streamlined product support. Aimed at product managers, this 60-second dynamic and futuristic video highlights how AI-powered search, fueled by advanced natural language processing, transforms customer interactions, utilizing crisp subtitles/captions to ensure every key feature is perfectly understood in any environment.
Struggling with effective collaboration and consistent documentation across your remote team? This 2-minute friendly and encouraging video, designed for remote team leads and project managers, explores how an AI knowledge base fosters seamless team collaboration and simplifies documentation processes, enhanced by clear voiceover generation that ensures every team member feels included and informed.


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 for technical content?
HeyGen leverages advanced generative AI to transform text into professional videos, featuring realistic AI avatars. This streamlines content creation for technical documentation and training, making complex information more accessible and engaging.
Can HeyGen integrate branding for consistent documentation videos?
Yes, HeyGen allows extensive branding controls, including custom logos and brand colors, to ensure your video documentation aligns perfectly with your company's identity. This helps maintain a cohesive and professional self-service experience for your users.
What features does HeyGen offer for making video content globally accessible?
HeyGen supports automatic subtitles/captions and multi-language voiceover generation, making your video content creation inclusive and globally accessible. These capabilities ensure your documentation can reach a wider audience effectively.
What tools does HeyGen provide for efficient video content creation workflows?
HeyGen provides a user-friendly interface with a rich library of templates and scenes to rapidly produce video content from scripts. Its text-to-video from script capability significantly accelerates the production of high-quality documentation assets.
