The AI canvas for video workflows.
Map every step of production on one node canvas: briefs, scenes, visuals, sound and delivery, in a workflow your team can see and reuse. It runs in the browser, with no ComfyUI install and no GPU.
Private by default. Saved to your account.
Creative brief
Summer product launch
Story direction
Narrative + shot planning
One canvas. One clear process.
From the first thought to the final cut, without losing the thread.
Viral Flow turns a scattered production process into a calm, reusable workspace your whole team can follow.
Compose visually
Drag, connect, and rearrange each step of your production on an infinite canvas.
Keep context connected
Pass briefs, media, and creative decisions from one production stage to the next.
Reuse what works
Save proven workflows and adapt them for the next product, format, or campaign.
How it works
A production pipeline you can actually see.
Start with a brief
Add your concept, reference media, or product assets.
Connect the creative stack
Choose agents and generation tools for every stage.
Run and refine
Review each result, branch ideas, and export the final cut.
Start from a template
Image to Video
Image + motion prompt → video
Viral Short
Brief → script → keyframe → motion → captions → export
UGC Ad
Product reference → UGC script → avatar → captions → export
Storyboard Film
Brief → director → prompt → keyframe → multiple clips → merge
Nodes on the canvas
Each node is a production step. Connect them and the output of one becomes the input of the next.
Inputs
- Creative Brief
Define the audience, message, format and creative constraints.
- Upload
Upload an image, video or audio resource.
- Script
Add a script, narration, dialogue or other text directly to the flow.
- Image
Upload an image or generate one with AI.
- Video
Add a video URL or uploaded clip as a source.
- Audio
Add music, voiceover or another audio source.
AI agents
- Director Agent
Turns a brief and references into a shot-by-shot production plan.
- Script Agent
Creates a narration, dialogue and scene structure for the video.
- Prompt Agent
Adapts upstream context into production-ready image or motion prompts.
Image
- Image
Generate an image with AI from a prompt and optional reference.
- Image Edit
Edits, restyles or composes an upstream image.
Video
- Video
Generate a video with AI from text, an image or both.
- Viral Edit
Re-render a clip with the change you describe, guided by optional images and audio.
- Viral Swap
Swap an object, the main character or the background in a clip, keeping its camera and motion.
- Motion Studio
A model writes the animation as code from your brief and renders it to an MP4.
- Avatar & Lipsync
Creates a speaking performance from a portrait and script or audio.
Audio
- TTS
Generate AI speech from a script.
- Music
Generate a song or instrumental with Suno.
Edit and finish
- Auto Captions
Transcribes and burns styled captions into a video.
- Timeline Editor
Split and trim clips, layer videos and mix audio on a multitrack timeline.
- Merge
Concatenate clips, merge audio into video, or trim a video to a time range.
- Erase Subtitles
Remove burned-in subtitles from a connected clip; everything else in the frame stays as it was.
- Depth Video
Extract a grayscale depth video from a connected clip: near is bright, far is dark.
- Highlights
Finds the strongest moments in a long video and turns the ones you pick into captioned vertical clips.
Viral Flow questions
What is an AI video workflow canvas?
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It is a visual workspace where each stage of a video production — the brief, story direction, visual references, scene generation, sound and delivery — is a node you place and connect on an infinite canvas. Instead of running one tool at a time and carrying files between them by hand, the canvas passes context from one stage to the next, and the whole pipeline is something you can look at, edit and run again.
Is Viral Flow a ComfyUI alternative?
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For video production, yes. Both give you a node canvas instead of a single prompt box. The difference is what you have to assemble: ComfyUI is a local, model-level graph where you wire samplers, checkpoints and VAEs yourself. Viral Flow runs in the browser with production stages as the nodes — an agent, an image generator, a video model, an edit — so you compose the workflow rather than the inference pipeline.
Do I need to install anything or manage a GPU?
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No. Viral Flow runs in the browser and the generation happens on CloneViral, so there is nothing to download, no Python environment, no custom nodes to keep in sync, and no local GPU or VRAM requirement.
How is this different from a general automation tool like n8n or Zapier?
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Those connect APIs and move data between apps. Viral Flow is built around one job — producing video — so the nodes are creative stages with the media, references and model choices already in them, and you review each result on the canvas rather than debugging a payload.
Can I save a workflow and reuse it?
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Yes, that is the point of building on a canvas. Save a flow that worked and adapt it for the next product, format or campaign instead of rebuilding the process every time.
Which AI models can I use on the canvas?
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The generation nodes draw on the same models as the rest of CloneViral, so you pick the right one per stage rather than being locked to a single provider for the whole flow.
Do I need an account, and is my canvas private?
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A canvas is saved to your account, so you sign in to build one. Flows are private by default.
Compare Viral Flow with FLORA · Weavy · Freepik Spaces · ComfyUI
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