Make a Commentary Video Effortlessly with AI
Craft compelling commentary videos with professional voiceover generation, making your content stand out.
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.
Craft a compelling 90-second analytical commentary video designed for data analysts and project managers, breaking down a complex project timeline or data set. Employ a visually rich presentation with animated charts and clear textual overlays, enhanced by a charismatic AI avatar delivering the insights. Ensure all key points are reinforced with automatic subtitles/captions to maximize comprehension, making the process to edit commentary video effortless and engaging.
Produce a succinct 45-second instructional commentary video for new software users or trainees, detailing the step-by-step process of utilizing a specific application feature. The visual style should be bright and user-friendly, featuring clear screen captures and intuitive animations, accompanied by a friendly, encouraging AI voice. Leverage one of HeyGen's ready-to-use Templates & scenes to streamline the creation process, simplifying how users can create commentary videos for quick guides.
Design a sharp 30-second technical commentary video aimed at developers and IT support specialists, quickly explaining a recent API update or a common troubleshooting technique. Utilize a dynamic, infographic-driven visual style with rapid transitions, complemented by a professional and succinct AI voice. Easily generate this concise message directly from a written script using HeyGen's Text-to-video from script feature, showcasing an efficient commentary video maker workflow.


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 serve as a comprehensive commentary video maker?
HeyGen provides advanced AI video editing tools, enabling you to create sophisticated commentary videos efficiently. Leverage HeyGen's AI voice overs and realistic AI avatars for dynamic narration, streamlining your production process.
Does HeyGen offer tools to easily add subtitles to commentary videos?
Yes, HeyGen simplifies the addition of automatically generated subtitles to all your commentary videos. You can also utilize a variety of professional templates to enhance the visual appeal and structure of your content.
What unique features does HeyGen offer for creating engaging commentary videos?
HeyGen empowers you to create compelling commentary videos using realistic AI avatars that can deliver your script with expressive AI text-to-speech voice overs. This innovative approach helps you produce high-quality content without traditional recording setups.
Can HeyGen assist with the editing aspects of a commentary video?
Absolutely, HeyGen's platform includes powerful AI video editing tools designed to enhance your commentary videos. You can utilize features like a background remover for a polished look and export your finished project in various aspect ratios.
