---
id: sm-ai-voice-cloning
name: "ai-voice-cloning"
url: https://skills.yangsir.net/skill/sm-ai-voice-cloning
author: inferen-sh
domain: multimedia
tags: ["voice-synthesis", "text-to-speech-(tts)", "elevenlabs", "resemble-ai", "deepfake-audio"]
install_count: 6497
rating: 4.50 (260 reviews)
github: https://github.com/inferen-sh/skills
---

# ai-voice-cloning

> 利用AI技术克隆特定人声，生成高度逼真的语音，可用于个性化语音助手、有声读物或影视配音等场景。

**Stats**: 6,497 installs · 4.5/5 (260 reviews)

## Before / After 对比

### 实现高效AI语音克隆与应用

## Readme

# ai-voice-cloning

# AI Voice Generation

Generate natural AI voices via [inference.sh](https://inference.sh) CLI.

## Quick Start

Requires inference.sh CLI (`infsh`). [Install instructions](https://raw.githubusercontent.com/inference-sh/skills/refs/heads/main/cli-install.md)

```
infsh login

# Generate speech
infsh app run infsh/kokoro-tts --input '{
  "prompt": "Hello! This is an AI-generated voice that sounds natural and engaging.",
  "voice": "af_sarah"
}'

```

## Available Models

Model
App ID
Best For

ElevenLabs TTS
`elevenlabs/tts`
Premium quality, 22+ voices, 32 languages

ElevenLabs Voice Changer
`elevenlabs/voice-changer`
Transform existing voice recordings

Kokoro TTS
`infsh/kokoro-tts`
Natural, multiple voices

DIA
`infsh/dia-tts`
Conversational, expressive

Chatterbox
`infsh/chatterbox`
Casual, entertainment

Higgs
`infsh/higgs-tts`
Professional narration

VibeVoice
`infsh/vibevoice`
Emotional range

## Kokoro Voice Library

### American English

Voice ID
Gender
Style

`af_sarah`
Female
Warm, friendly

`af_nicole`
Female
Professional

`af_sky`
Female
Youthful

`am_michael`
Male
Authoritative

`am_adam`
Male
Conversational

`am_echo`
Male
Clear, neutral

### British English

Voice ID
Gender
Style

`bf_emma`
Female
Refined

`bf_isabella`
Female
Warm

`bm_george`
Male
Classic

`bm_lewis`
Male
Modern

## Voice Generation Examples

### Professional Narration

```
infsh app run infsh/kokoro-tts --input '{
  "prompt": "Welcome to our quarterly earnings call. Today we will discuss the financial performance and strategic initiatives for the past quarter.",
  "voice": "am_michael",
  "speed": 1.0
}'

```

### Conversational Style

```
infsh app run infsh/dia-tts --input '{
  "text": "Hey, so I was thinking about that project we discussed. What if we tried a different approach?",
  "voice": "conversational"
}'

```

### Audiobook Narration

```
infsh app run infsh/kokoro-tts --input '{
  "prompt": "Chapter One. The morning mist hung low over the valley as Sarah made her way down the winding path. She had been walking for hours.",
  "voice": "bf_emma",
  "speed": 0.9
}'

```

### Video Voiceover

```
infsh app run infsh/kokoro-tts --input '{
  "prompt": "Introducing the next generation of productivity. Work smarter, not harder.",
  "voice": "af_nicole",
  "speed": 1.1
}'

```

### Podcast Host

```
infsh app run infsh/kokoro-tts --input '{
  "prompt": "Welcome back to Tech Talk! Im your host, and today we are diving deep into the world of artificial intelligence.",
  "voice": "am_adam"
}'

```

## Multi-Voice Conversation

```
# Generate dialogue between two speakers
# Speaker 1
infsh app run infsh/kokoro-tts --input '{
  "prompt": "Have you seen the latest AI developments? Its incredible how fast things are moving.",
  "voice": "am_michael"
}' > speaker1.json

# Speaker 2
infsh app run infsh/kokoro-tts --input '{
  "prompt": "I know, right? Just last week I tried that new image generator and was blown away.",
  "voice": "af_sarah"
}' > speaker2.json

# Merge conversation
infsh app run infsh/media-merger --input '{
  "audio_files": ["<speaker1-url>", "<speaker2-url>"],
  "crossfade_ms": 300
}'

```

## Long-Form Content

### Chunked Processing

For content over 5000 characters, split into chunks:

```
# Process long text in chunks
TEXT="Your very long text here..."

# Split and generate
# Chunk 1
infsh app run infsh/kokoro-tts --input '{
  "prompt": "<chunk-1>",
  "voice": "bf_emma"
}' > chunk1.json

# Chunk 2
infsh app run infsh/kokoro-tts --input '{
  "prompt": "<chunk-2>",
  "voice": "bf_emma"
}' > chunk2.json

# Merge chunks
infsh app run infsh/media-merger --input '{
  "audio_files": ["<chunk1-url>", "<chunk2-url>"],
  "crossfade_ms": 100
}'

```

## Voice + Video Workflow

### Add Voiceover to Video

```
# 1. Generate voiceover
infsh app run infsh/kokoro-tts --input '{
  "prompt": "This stunning footage shows the beauty of nature in its purest form.",
  "voice": "am_michael"
}' > voiceover.json

# 2. Merge with video
infsh app run infsh/media-merger --input '{
  "video_url": "https://your-video.mp4",
  "audio_url": "<voiceover-url>"
}'

```

### Create Talking Head

```
# 1. Generate speech
infsh app run infsh/kokoro-tts --input '{
  "prompt": "Hi, Im excited to share some updates with you today.",
  "voice": "af_sarah"
}' > speech.json

# 2. Animate with avatar
infsh app run bytedance/omnihuman-1-5 --input '{
  "image_url": "https://portrait.jpg",
  "audio_url": "<speech-url>"
}'

```

## Speed and Pacing

Speed
Effect
Use For

0.8
Slow, deliberate
Audiobooks, meditation

0.9
Slightly slow
Education, tutorials

1.0
Normal
General purpose

1.1
Slightly fast
Commercials, energy

1.2
Fast
Quick announcements

```
# Slow narration
infsh app run infsh/kokoro-tts --input '{
  "prompt": "Take a deep breath. Let yourself relax.",
  "voice": "bf_emma",
  "speed": 0.8
}'

```

## Punctuation for Pacing

Use punctuation to control speech rhythm:

Punctuation
Effect

Period `.`
Full pause

Comma `,`
Brief pause

`...`
Extended pause

`!`
Emphasis

`?`
Question intonation

`-`
Quick break

```
infsh app run infsh/kokoro-tts --input '{
  "prompt": "Wait... Did you hear that? Something is coming. Something big!",
  "voice": "am_adam"
}'

```

## Best Practices

- **Match voice to content** - Professional voice for business, casual for social

- **Use punctuation** - Control pacing with periods and commas

- **Keep sentences short** - Easier to generate and sounds more natural

- **Test different voices** - Same text sounds different across voices

- **Adjust speed** - Slightly slower often sounds more natural

- **Break long content** - Process in chunks for consistency

## Use Cases

- **Voiceovers** - Video narration, commercials

- **Audiobooks** - Full book narration

- **Podcasts** - AI hosts and guests

- **E-learning** - Course narration

- **Accessibility** - Screen reader content

- **IVR** - Phone system messages

- **Content localization** - Translate and voice

## Related Skills

```
# ElevenLabs TTS (premium, 22+ voices)
npx skills add inference-sh/skills@elevenlabs-tts

# ElevenLabs voice changer (transform recordings)
npx skills add inference-sh/skills@elevenlabs-voice-changer

# All TTS models
npx skills add inference-sh/skills@text-to-speech

# Podcast creation
npx skills add inference-sh/skills@ai-podcast-creation

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

# Video generation
npx skills add inference-sh/skills@ai-video-generation

# Full platform skill
npx skills add inference-sh/skills@infsh-cli

```

Browse audio apps: `infsh app list --category audio`
Weekly Installs4.4KRepository[inferen-sh/skills](https://github.com/inferen-sh/skills)GitHub Stars159First Seen6 days agoSecurity Audits[Gen Agent Trust HubPass](/inferen-sh/skills/ai-voice-cloning/security/agent-trust-hub)[SocketWarn](/inferen-sh/skills/ai-voice-cloning/security/socket)[SnykPass](/inferen-sh/skills/ai-voice-cloning/security/snyk)Installed onclaude-code3.5Kgemini-cli3.2Kcodex3.2Kamp3.2Kkimi-cli3.2Kgithub-copilot3.2K

---
*Source: https://skills.yangsir.net/skill/sm-ai-voice-cloning*
*Markdown mirror: https://skills.yangsir.net/api/skill/sm-ai-voice-cloning/markdown*