Edit existing videos using AI — remix style, edit content, upscale resolution, remove background, or add audio/sound effects. Use when the user requests "Edit video", "Remix video", "Upscale video", "Remove video background", "Add sound to video", "Video to audio".
npx claudepluginhub joshuarweaver/cascade-content-creation-misc-1 --plugin fal-ai-community-skillsThis skill uses the workspace's default tool permissions.
Edit, remix, upscale, and enhance existing videos using fal.ai models.
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Edit, remix, upscale, and enhance existing videos using fal.ai models.
| Script | Purpose |
|---|---|
edit-video.sh | Edit or remix a video with AI |
video-audio.sh | Add synchronized audio/sound effects to a video |
./scripts/edit-video.sh --video-url "https://example.com/video.mp4" --prompt "Transform into anime style" --operation remix
./scripts/edit-video.sh --video-url "https://example.com/video.mp4" --prompt "Remove the person in the background" --operation edit
./scripts/edit-video.sh --video-url "https://example.com/video.mp4" --operation upscale
./scripts/edit-video.sh --video-url "https://example.com/video.mp4" --operation remove-bg
./scripts/video-audio.sh --video-url "https://example.com/silent-video.mp4" --prompt "City street ambiance with car horns and people talking"
| Argument | Description | Required |
|---|---|---|
--video-url | URL of video to edit | Yes |
--prompt / -p | Edit instructions or style description | For remix/edit |
--operation | remix, edit, upscale, remove-bg | Yes |
--model / -m | Override model endpoint | No |
| Argument | Description | Required |
|---|---|---|
--video-url | URL of video to add audio to | Yes |
--prompt / -p | Description of desired audio/sounds | No |
--model / -m | Model endpoint | No (default: fal-ai/mmaudio-v2) |
To discover the best and latest video editing models, use the search API:
# Search for video editing models
bash /mnt/skills/user/fal-generate/scripts/search-models.sh --query "video editing"
bash /mnt/skills/user/fal-generate/scripts/search-models.sh --query "video-to-video"
# Search for video upscaling
bash /mnt/skills/user/fal-generate/scripts/search-models.sh --query "upscale video"
# Search for video background removal
bash /mnt/skills/user/fal-generate/scripts/search-models.sh --query "video background removal"
# Search for video audio generation
bash /mnt/skills/user/fal-generate/scripts/search-models.sh --query "video to audio"
Or use the search_models MCP tool with keywords like "video edit", "video remix", "video upscale", "video audio".