Extend any existing video with new frames using PixVerse V6. Analyzes the ending segment and generates a seamless continuation with optional style control.
Extend any existing video with new frames using PixVerse V6. Analyzes the ending segment and generates a seamless continuation with optional style control.
About this model
PixVerse V6 Video Extend seamlessly continues an existing video by analyzing the final frames and generating new content forward. It supports resolutions up to 1080p, extension lengths up to 15 seconds, artistic style presets, and optional AI-generated audio.
Cost analysis
| Provider | Cost | Notes |
|---|---|---|
| muapiapp | From $0.033/s (360p, no audio) to $0.150/s (1080p, with audio) | Per-second pricing on the generated extension. Default 720p without audio: $0.059/s. |
| Fal.ai | Not available | PixVerse V6 video extend is not available on Fal.ai. |
| Replicate | Not available | PixVerse V6 video extend is not available on Replicate. |
Per-second pricing on the generated extension. Default 720p without audio: $0.059/s.
PixVerse V6 video extend is not available on Fal.ai.
PixVerse V6 video extend is not available on Replicate.
** Competitor pricing is estimated based on similar model architectures and usage tiers.
Configuration schema
| Parameter | Type | Description | Default |
|---|---|---|---|
| Prompt | string | Text description of the desired video extension content. | As the gravity distortion intensifies, the entire city begins folding and rotating like a shifting maze. The woman is pulled upward as gravity flips vertically, forcing her to run along the side of a skyscraper. Buildings detach and float into the sky while chunks of the street break apart beneath her feet.
She leaps onto a drifting car that is spinning mid-air, using it as a moving platform. Explosions of sparks and debris burst around her as nearby structures collapse inward. The camera whips around her in a fast orbit, then suddenly dives downward as gravity snaps again.
She falls briefly before landing on an upside-down street where vehicles are sliding overhead. A massive section of the city tears loose and begins spiraling into a vortex in the sky. She sprints toward stability as the environment continues warping, with gravity shifting in rapid pulses and the camera continuously rotating to match the changing orientation. |
| Video URL | string | URL of the input video to extend. | https://d3adwkbyhxyrtq.cloudfront.net/webassets/videomodels/pixverse-v6-t2v.mp4 |
| Resolution | Enum (4 options) | Output video resolution. | 720p |
| Duration (seconds) | int | Extension length in seconds. | 5 |
| Generate Audio | boolean | Enable AI-generated audio for the extended video. | false |
| Style | Enum (5 options) | Optional artistic style to apply to the extended video. | - |
| Negative Prompt | string | Text describing what to avoid in the generated extension. | - |
Text description of the desired video extension content.
As the gravity distortion intensifies, the entire city begins folding and rotating like a shifting maze. The woman is pulled upward as gravity flips vertically, forcing her to run along the side of a skyscraper. Buildings detach and float into the sky while chunks of the street break apart beneath her feet.
She leaps onto a drifting car that is spinning mid-air, using it as a moving platform. Explosions of sparks and debris burst around her as nearby structures collapse inward. The camera whips around her in a fast orbit, then suddenly dives downward as gravity snaps again.
She falls briefly before landing on an upside-down street where vehicles are sliding overhead. A massive section of the city tears loose and begins spiraling into a vortex in the sky. She sprints toward stability as the environment continues warping, with gravity shifting in rapid pulses and the camera continuously rotating to match the changing orientation.URL of the input video to extend.
https://d3adwkbyhxyrtq.cloudfront.net/webassets/videomodels/pixverse-v6-t2v.mp4Output video resolution.
720pExtension length in seconds.
5Enable AI-generated audio for the extended video.
falseOptional artistic style to apply to the extended video.
-Text describing what to avoid in the generated extension.
-Developer documentation
Provide a video: Supply the URL of your existing video via the video_url field.
Write a continuation prompt: Describe what should happen next in the video — new actions, scene changes, or environmental shifts.
Choose resolution and duration: Select output quality (360p–1080p) and how many seconds to add (1–15).
Apply a style (optional): Choose from anime, 3d_animation, clay, comic, or cyberpunk to apply an artistic look to the extension.
Add a negative prompt (optional): Describe what to avoid in the generated frames.
Enable audio (optional): Toggle generate_audio_switch to include AI-generated audio.
Submit and poll: The API returns a request_id. Poll GET /api/v1/predictions/{request_id}/result until status is completed.
Frequently asked
The output is only the newly generated extension frames, not the full combined video. You can concatenate the original and extension on your end.
anime, 3d_animation, clay, comic, and cyberpunk. Leave the style field empty to generate in the original video's style.
Pricing is per second of generated extension and scales with resolution. Audio generation adds a per-second surcharge.
Any publicly accessible video URL. MP4 is recommended for best compatibility.