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Create AI avatar and talking head videos with OmniHuman, Fabric, PixVerse via inference.sh CLI. Models: OmniHuman 1.5, OmniHuman 1.0, Fabric 1.0, PixVerse Lipsync. Capabilities: audio-driven avatars, lipsync videos, talking head generation, virtual presenters. Use for: AI presenters, explainer videos, virtual influencers, dubbing, marketing videos. Triggers: ai avatar, talking head, lipsync, avatar video, virtual presenter, ai spokesperson, audio driven video, heygen alternative, synthesia alternative, talking avatar, lip sync, video avatar, ai presenter, digital human
npx skill4agent add inferen-sh/skills ai-avatar-video
Requires inference.sh CLI (). Get installation instructions:infshnpx skills add inference-sh/skills@agent-tools
infsh login
# Create avatar video from image + audio
infsh app run bytedance/omnihuman-1-5 --input '{
"image_url": "https://portrait.jpg",
"audio_url": "https://speech.mp3"
}'| Model | App ID | Best For |
|---|---|---|
| OmniHuman 1.5 | | Multi-character, best quality |
| OmniHuman 1.0 | | Single character |
| Fabric 1.0 | | Image talks with lipsync |
| PixVerse Lipsync | | Highly realistic |
infsh app list --search "omnihuman"
infsh app list --search "lipsync"
infsh app list --search "fabric"infsh app run bytedance/omnihuman-1-5 --input '{
"image_url": "https://portrait.jpg",
"audio_url": "https://speech.mp3"
}'infsh app run falai/fabric-1-0 --input '{
"image_url": "https://face.jpg",
"audio_url": "https://audio.mp3"
}'infsh app run falai/pixverse-lipsync --input '{
"image_url": "https://portrait.jpg",
"audio_url": "https://speech.mp3"
}'# 1. Generate speech from text
infsh app run infsh/kokoro-tts --input '{
"prompt": "Welcome to our product demo. Today I will show you..."
}' > speech.json
# 2. Create avatar video with the speech
infsh app run bytedance/omnihuman-1-5 --input '{
"image_url": "https://presenter-photo.jpg",
"audio_url": "<audio-url-from-step-1>"
}'# 1. Transcribe original video
infsh app run infsh/fast-whisper-large-v3 --input '{"audio_url": "https://video.mp4"}' > transcript.json
# 2. Translate text (manually or with an LLM)
# 3. Generate speech in new language
infsh app run infsh/kokoro-tts --input '{"text": "<translated-text>"}' > new_speech.json
# 4. Lipsync the original video with new audio
infsh app run infsh/latentsync-1-6 --input '{
"video_url": "https://original-video.mp4",
"audio_url": "<new-audio-url>"
}'# Full platform skill (all 150+ apps)
npx skills add inference-sh/skills@agent-tools
# Text-to-speech (generate audio for avatars)
npx skills add inference-sh/skills@text-to-speech
# Speech-to-text (transcribe for dubbing)
npx skills add inference-sh/skills@speech-to-text
# Video generation
npx skills add inference-sh/skills@ai-video-generation
# Image generation (create avatar images)
npx skills add inference-sh/skills@ai-image-generationinfsh app list --category video