skills-101/superpowers

ai-video-generation

Generate AI videos with Google Veo, Seedance 2.0, HappyHorse, Wan, Grok and 40+ models via inference.sh CLI.

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Install the belt CLI skill: npx skills add belt-sh/cli

AI Video Generation

Generate videos with 40+ AI models via inference.sh CLI.

AI Video Generation
AI Video Generation

Quick Start

Requires inference.sh CLI (belt). Install instructions
bash
belt login

# Generate a video with Veo
belt app run google/veo-3-1-fast --input '{"prompt": "drone shot flying over a forest"}'

Available Models

Text-to-Video

ModelApp IDBest For
Veo 3.1 Fastgoogle/veo-3-1-fastFast, with optional audio
Veo 3.1google/veo-3-1Best quality, frame interpolation
Veo 3google/veo-3High quality with audio
Veo 3 Fastgoogle/veo-3-fastFast with audio
Veo 2google/veo-2Realistic videos
P-Videopruna/p-videoFast, economical, with audio support
WAN-T2Vpruna/wan-t2vEconomical 480p/720p
Grok Videoxai/grok-imagine-videoxAI, configurable duration
Seedance 2.0bytedance/seedance-2-0Text/image/ref-to-video with sync audio, up to 1080p
Seedance 2.0 Fastbytedance/seedance-2-0-fastFast variant, same capabilities
HappyHorse T2Valibaba/happyhorse-1-0-t2vPhysically realistic, up to 15s

Image-to-Video

ModelApp IDBest For
Wan 2.5falai/wan-2-5Animate any image
Wan 2.5 I2Vfalai/wan-2-5-i2vHigh quality i2v
WAN-I2Vpruna/wan-i2vEconomical 480p/720p
P-Videopruna/p-videoFast i2v with audio
Seedance 2.0bytedance/seedance-2-0Animate images with sync audio, up to 1080p
Seedance 2.0 Fastbytedance/seedance-2-0-fastFast variant, same capabilities
HappyHorse I2Valibaba/happyhorse-1-0-i2vAnimate images, up to 1080P/15s
HappyHorse R2Valibaba/happyhorse-1-0-r2vCharacter-preserving from references

Avatar / Lipsync

ModelApp IDBest For
OmniHuman 1.5bytedance/omnihuman-1-5Multi-character
OmniHuman 1.0bytedance/omnihuman-1-0Single character
Fabric 1.0falai/fabric-1-0Image talks with lipsync
PixVerse Lipsyncfalai/pixverse-lipsyncRealistic lipsync

Video Editing

ModelApp IDBest For
HappyHorse Editalibaba/happyhorse-1-0-video-editNatural language video editing

Utilities

ToolApp IDDescription
HunyuanVideo Foleyinfsh/hunyuanvideo-foleyAdd sound effects to video
Topaz Upscalerfalai/topaz-video-upscalerUpscale video quality
Media Mergerinfsh/media-mergerMerge videos with transitions

Browse All Video Apps

bash
belt app list --category video

Examples

Text-to-Video with Veo

bash
belt app run google/veo-3-1-fast --input '{
  "prompt": "A timelapse of a flower blooming in a garden"
}'

Grok Video

bash
belt app run xai/grok-imagine-video --input '{
  "prompt": "Waves crashing on a beach at sunset",
  "duration": 5
}'

Image-to-Video with Wan 2.5

bash
belt app run falai/wan-2-5 --input '{
  "image_url": "https://your-image.jpg"
}'

AI Avatar / Talking Head

bash
belt app run bytedance/omnihuman-1-5 --input '{
  "image_url": "https://portrait.jpg",
  "audio_url": "https://speech.mp3"
}'

Fabric Lipsync

bash
belt app run falai/fabric-1-0 --input '{
  "image_url": "https://face.jpg",
  "audio_url": "https://audio.mp3"
}'

Seedance 2.0 Text-to-Video with Audio

bash
belt app run bytedance/seedance-2-0 --input '{
  "prompt": "a jazz band performing in a dimly lit club",
  "generate_audio": true,
  "duration": 10
}'

Seedance 2.0 Image-to-Video

bash
belt app run bytedance/seedance-2-0 --input '{
  "image": "https://your-image.jpg",
  "prompt": "gentle camera movement, leaves rustling in the wind",
  "generate_audio": true
}'

Seedance 2.0 Reference-to-Video

bash
belt app run bytedance/seedance-2-0 --input '{
  "prompt": "A person who looks like the reference walking through a garden",
  "reference_image": "https://portrait.jpg",
  "generate_audio": true
}'

HappyHorse Text-to-Video

bash
belt app run alibaba/happyhorse-1-0-t2v --input '{
  "prompt": "a golden retriever running through autumn leaves, slow motion",
  "duration": 10,
  "resolution": "1080P"
}'

HappyHorse Video Editing

bash
belt app run alibaba/happyhorse-1-0-video-edit --input '{
  "video": "https://your-video.mp4",
  "prompt": "change the background to a snowy mountain landscape"
}'

PixVerse Lipsync

bash
belt app run falai/pixverse-lipsync --input '{
  "image_url": "https://portrait.jpg",
  "audio_url": "https://speech.mp3"
}'

Video Upscaling

bash
belt app run falai/topaz-video-upscaler --input '{"video_url": "https://..."}'

Add Sound Effects (Foley)

bash
belt app run infsh/hunyuanvideo-foley --input '{
  "video_url": "https://silent-video.mp4",
  "prompt": "footsteps on gravel, birds chirping"
}'

Merge Videos

bash
belt app run infsh/media-merger --input '{
  "videos": ["https://clip1.mp4", "https://clip2.mp4"],
  "transition": "fade"
}'

Related Skills

bash
# Full platform skill (all apps)
npx skills add inference-sh/skills@infsh-cli

# Pruna P-Video (fast & economical)
npx skills add inference-sh/skills@p-video

# Google Veo specific
npx skills add inference-sh/skills@google-veo

# Seedance 2.0
npx skills add inference-sh/skills@seedance

# HappyHorse 1.0
npx skills add inference-sh/skills@happyhorse

# AI avatars & lipsync
npx skills add inference-sh/skills@ai-avatar-video

# Text-to-speech (for video narration)
npx skills add inference-sh/skills@text-to-speech

# Image generation (for image-to-video)
npx skills add inference-sh/skills@ai-image-generation

# Twitter (post videos)
npx skills add inference-sh/skills@twitter-automation

Browse all apps: belt app list

Documentation

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