Video Generation Toolkit
Generate AI videos from text prompts or images using 40+ models including Veo 3.1, Veo 3, Seedance 1.5 Pro, Wan 2.5, Grok Imagine Video, etc.
Prerequisites
IMPORTANT: This skill requires the inference.sh CLI to be installed and available in your PATH. The CLI provides access to 40+ AI video generation models.
To install inference.sh:
npm install -g @inference.sh/cli
Or visit https://inference.sh for installation instructions.
Constraints
- Always output absolute paths for generated files so the web UI can render them.
- Web UI auto-renders local paths: output
.mp4/.movpaths as plain text (NOT in code blocks or markdown links), so the UI can render a video player inline. Same for.jpg/.png→ inline image. - Uploaded files arrive as
[附件: /absolute/path/to/file]in the message. - For image-to-video, images must be accessible via public URL. Provide your own API key for ImgBB/SM.MS, or ensure images are already publicly accessible.
Tool 1 — text_to_video.py (Text to Video)
Generate video from text prompt.
python nanobot/skills/VideoGeneration/scripts/text_to_video.py [options]
| Flag | Description |
|---|---|
--prompt TEXT |
(required) Video description in English |
--model NAME |
Model name, default veo-3.1 |
--duration N |
Video duration in seconds, default 5 |
--width N |
Video width, default 1280 |
--height N |
Video height, default 720 |
--fps N |
Frames per second, default 24 |
--save-dir DIR |
Output dir, default ./outputs/videos |
--timeout N |
Request timeout in seconds, default 600 |
--dry-run |
Print request and exit |
Available models:
veo-3.1- Google Veo 3.1 (recommended)veo-3- Google Veo 3seedance-1.5-pro- Seedance 1.5 Prowan-2.5- Wan 2.5grok-imagine-video- Grok Imagine Videoomnihuman- OmniHuman
Output JSON example:
{
"ok": true,
"downloaded_files": ["D:/project/.../outputs/videos/video_20260315_1.mp4"]
}
Tool 2 — image_to_video.py (Image to Video)
Generate video from input image.
python nanobot/skills/VideoGeneration/scripts/image_to_video.py [options]
| Flag | Description |
|---|---|
--image PATH |
(required) Input image path |
--prompt TEXT |
(required) Video description in English |
--model NAME |
Model name, default veo-3.1 |
--duration N |
Video duration in seconds, default 5 |
--save-dir DIR |
Output dir, default ./outputs/videos |
--upload-service |
Image upload service (smms/imgbb), default imgbb |
--api-token |
API token for image upload (REQUIRED for ImgBB, optional for SM.MS) |
--timeout N |
Request timeout in seconds, default 1000 |
--dry-run |
Print request and exit |
Process:
- Upload local image to cloud storage (SM.MS or ImgBB) OR use a publicly accessible image URL
- Generate video using the image URL
- Download and save locally
IMPORTANT: For ImgBB, you must provide an API token via --api-token or set IMGBB_API_KEY environment variable. Get your free API key at https://api.imgbb.com/
Output JSON example:
{
"ok": true,
"downloaded_files": ["D:/project/.../outputs/videos/video_20260315_1.mp4"]
}