An AI video agent is an AI tool that turns a single prompt into a finished video by writing the script, building the scenes, and adding the voice, and lets you request changes in chat. In AI STUDIOS, Video Agent starts from a one-line topic, a script, a URL, a document, an image, or a video, and shows an outline with the avatar, voice, template, and scene-by-scene narration before anything is generated. You can regenerate just one scene through conversation, then export or keep editing in the Editor.
Describe your idea, or add a script, link, document, image, or video. Video Agent plans the scenes, picks the right avatar and voice, generates the assets, and keeps every scene editable.
Before generating, AI Video Agent shows you a full outline — avatar, voice, template, and scene-by-scene captions and narration. Adjust anything on the spot, so there's less to redo once it's made.
Preview the outline before generation
Choose avatar, voice, and template
Review captions and narration per scene
Type a one-line topic, paste a full script, or add a URL, a document (PDF, PPT, Word, Excel, TXT, MD, CSV), an image, or a video. AI Video Agent detects the input type, and when a short topic or a YouTube link could go several ways, it asks what you want to make. News and product links get a scene structure that fits their purpose, while documents can keep their pages as the background or have their content extracted into a new script.
Detects the input type and asks when it's unclear
Link-type-aware scene building
Background or extraction mode for documents
Point to the scene that needs work and ask for the change in plain conversation — only that scene gets regenerated. This works at both the outline stage and the preview stage, so you never have to rebuild the whole video.
Regenerate a single targeted scene
Works at outline and preview stages
No full re-generation required
Chat and preview sit side by side, so you can see results as they happen. Once it's ready, export directly, or hand it off to the Editor to keep refining.
Chat and preview side by side
Export instantly
Continue in the Editor
Just tell the agent what you need in the chat — a video, a clip, an image, a dub, or a download. Some models aren't available on the Free plan, and a confirmation card shows the estimated credits before anything is generated.
Short-form or long-form videos with a script, scenes, voice, and an optional avatar. Choose 9:16 (up to 3 minutes) or 16:9 (up to 10 minutes).
Generate a short AI video clip from a prompt, using an image as a reference or as the start and end frame.
Create images with the same models and credit rules as the AI Art Generator.
Make a Seedance video that uses your images, videos, and audio as references.
Dub an uploaded video or a YouTube video from the same chat.
Paste a YouTube link and save the video as an MP4 file.
Input → review the outline → edit through chat → export. No complicated setup — just one continuous flow.
Enter anything — a one-line topic, a script, a link, or a document.
Review the outline and settings, with a live preview alongside.
Watch the preview, then just ask in chat for any change you want.
Once it looks right, export the video — that's it.
From the latest generation models to a wide range of avatars and voices, complete it all in one workspace.
Narrated videos use Stable Diffusion 3.5 or Gemini 2.5 Flash Image (Nano Banana) for scene images and Kling 2.6 or Veo 3.1 for scene video. AI Image, AI Video Clip, and Seedance modes use the AI Art Generator models, including Seedance, GPT Image, Nano Banana Pro, Veo, and Kling. Some models, including Seedance, Veo, and Kling, are available only on paid plans.
Choose from the 2,000+ avatars available across AI STUDIOS, or use your own custom avatar. You can also make a video with voice only, without an avatar.
AI STUDIOS offers 1,200+ voices and 50+ languages. In Video Agent, you can choose the script language or let Auto detect it from your input.
Whatever your team needs to create, Video Agent turns it into a finished video — fast.
Upload a PPT or PDF, and either keep the page as the background or extract the content into narration. Turn onboarding materials or internal announcements into video.
Create authentic-looking review and ad videos with natural avatars and voices — no filming required. Test multiple styles quickly while keeping your brand voice consistent.
A one-line topic is all you need to produce vertical short-form videos fast. Keep up with your social calendar without the extra workload.
Turn a news article or product link into a video in minutes — Video Agent recognizes what kind of link it is and builds scenes to match, for timely marketing content.
AI Video Agent is built on the same enterprise security infrastructure trusted by global organizations
— so your team's data, scripts, and generated videos stay protected.
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An AI video agent is an AI tool that turns a prompt into a finished video by writing the script, building the scenes, and adding the voice, and lets you request changes in chat. AI Video Agent in AI STUDIOS also starts from a script, a URL, a document, an image, or a video, and shows an outline you can edit before anything is generated.
You can enter a one-line topic, a full script, a link (URL), or a document (PDF, PPT, Word, Excel, TXT, MD, CSV), and you can attach images (JPG, PNG, WEBP) or videos (MP4, MOV, WEBM, M4V). The input type is detected automatically. For a short topic or a YouTube link, the agent asks what you want to make, and you can also pick a mode from the input menu.
Yes. Choose how the document is used: keep its pages as the scene backgrounds, or extract the content and build a new script from it.
Before generation, the outline stage shows you the captions, narration, avatar, voice, and template for each scene. If something's off, you can edit it directly through conversation.
Yes, even at the preview stage you can point to a specific scene and have it regenerated through conversation — no need to start over from scratch.
It depends on what you make. Narrated videos use Stable Diffusion 3.5 or Gemini 2.5 Flash Image (Nano Banana) for scene images and Kling 2.6 or Veo 3.1 for scene video. AI Image, AI Video Clip, and Seedance modes use the AI Art Generator model list, including Seedance, Veo, Kling, Nano Banana, GPT Image, and Stable Diffusion. Some models aren't available on the Free plan.
Yes. Choose from the built-in avatar and voice library, or use your own custom avatar. AI STUDIOS offers 1,200+ voices in 50+ languages.
Yes. Export from the Preview tab, or open a copy in the Studio editor to keep editing. Narrated videos can be up to 3 minutes in 9:16 or up to 10 minutes in 16:9 on paid plans. On the Free plan, exports follow the Free plan limits: 3 exports per month, up to 1 minute each, with a watermark.
Video Agent takes documents and links as well as prompts, shows an editable outline before generation, and regenerates only the scene you ask to change, so you don't rebuild the whole video.
It works well for short-form social content, UGC-style ads, marketing videos, and educational or training material.
Deepbrain AI's video generator and conversational AI technology aim to bridge the gap between the advantages of human interaction and digital convenience.
Learn how our AI Avatars can help your projects and business scale more efficiently and reduce costs and time -- all without compromising on quality.
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