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English
🇨🇳

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Chinese

AI Voice Generation

AI语音生成

Generate natural AI voices via inference.sh CLI.
AI Voice Generation
通过inference.sh CLI生成自然的AI语音。
AI语音生成

Quick Start

快速开始

bash
curl -fsSL https://cli.inference.sh | sh && infsh login
bash
curl -fsSL https://cli.inference.sh | sh && infsh login

Generate speech

生成语音

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

Available Models

可用模型

ModelApp IDBest For
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
模型App ID适用场景
Kokoro TTS
infsh/kokoro-tts
自然音色、多语音选择
DIA
infsh/dia-tts
对话式、富有表现力
Chatterbox
infsh/chatterbox
休闲风格、娱乐场景
Higgs
infsh/higgs-tts
专业旁白
VibeVoice
infsh/vibevoice
丰富情感表达

Kokoro Voice Library

Kokoro语音库

American English

美式英语

Voice IDGenderStyle
af_sarah
FemaleWarm, friendly
af_nicole
FemaleProfessional
af_sky
FemaleYouthful
am_michael
MaleAuthoritative
am_adam
MaleConversational
am_echo
MaleClear, neutral
语音ID性别风格
af_sarah
女温暖友好
af_nicole
女专业正式
af_sky
女年轻活力
am_michael
男权威稳重
am_adam
男轻松对话
am_echo
男清晰中立

British English

英式英语

Voice IDGenderStyle
bf_emma
FemaleRefined
bf_isabella
FemaleWarm
bm_george
MaleClassic
bm_lewis
MaleModern
语音ID性别风格
bf_emma
女优雅精致
bf_isabella
女温暖亲和
bm_george
男经典沉稳
bm_lewis
男现代随性

Voice Generation Examples

语音生成示例

Professional Narration

专业旁白

bash
infsh app run infsh/kokoro-tts --input '{
  "text": "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
}'
bash
infsh app run infsh/kokoro-tts --input '{
  "text": "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

对话风格

bash
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"
}'
bash
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

有声书旁白

bash
infsh app run infsh/kokoro-tts --input '{
  "text": "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
}'
bash
infsh app run infsh/kokoro-tts --input '{
  "text": "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

视频配音

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

Podcast Host

播客主播

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

多语音对话生成

bash
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bash
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Generate dialogue between two speakers

生成两位说话者的对话

Speaker 1

说话者1

infsh app run infsh/kokoro-tts --input '{ "text": "Have you seen the latest AI developments? Its incredible how fast things are moving.", "voice": "am_michael" }' > speaker1.json
infsh app run infsh/kokoro-tts --input '{ "text": "Have you seen the latest AI developments? Its incredible how fast things are moving.", "voice": "am_michael" }' > speaker1.json

Speaker 2

说话者2

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

Merge conversation

合并对话

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

Long-Form Content

长文本内容处理

Chunked Processing

分块处理

For content over 5000 characters, split into chunks:
bash
undefined
对于超过5000字符的内容，需拆分为多个块：
bash
undefined

Process long text in chunks

分块处理长文本

TEXT="Your very long text here..."
TEXT="Your very long text here..."

Split and generate

拆分并生成

Chunk 1

块1

infsh app run infsh/kokoro-tts --input '{ "text": "<chunk-1>", "voice": "bf_emma" }' > chunk1.json
infsh app run infsh/kokoro-tts --input '{ "text": "<chunk-1>", "voice": "bf_emma" }' > chunk1.json

Chunk 2

块2

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

Merge chunks

合并块

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

Voice + Video Workflow

语音+视频工作流

Add Voiceover to Video

为视频添加配音

bash
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bash
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1. Generate voiceover

1. 生成配音

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

2. Merge with video

2. 与视频合并

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

Create Talking Head

创建虚拟主播

bash
undefined
bash
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1. Generate speech

1. 生成语音

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

2. Animate with avatar

2. 结合头像生成动画

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

Speed and Pacing

语速与节奏

SpeedEffectUse For
0.8Slow, deliberateAudiobooks, meditation
0.9Slightly slowEducation, tutorials
1.0NormalGeneral purpose
1.1Slightly fastCommercials, energy
1.2FastQuick announcements
bash
undefined
语速效果适用场景
0.8缓慢、沉稳有声书、冥想内容
0.9稍慢教育内容、教程
1.0正常通用场景
1.1稍快商业广告、活力内容
1.2快速简短公告
bash
undefined

Slow narration

慢速旁白

infsh app run infsh/kokoro-tts --input '{ "text": "Take a deep breath. Let yourself relax.", "voice": "bf_emma", "speed": 0.8 }'
undefined
infsh app run infsh/kokoro-tts --input '{ "text": "Take a deep breath. Let yourself relax.", "voice": "bf_emma", "speed": 0.8 }'
undefined

Punctuation for Pacing

标点符号控制节奏

Use punctuation to control speech rhythm:
PunctuationEffect
Period 
.
Full pause
Comma 
,
Brief pause
...
Extended pause
!
Emphasis
?
Question intonation
-
Quick break
bash
infsh app run infsh/kokoro-tts --input '{
  "text": "Wait... Did you hear that? Something is coming. Something big!",
  "voice": "am_adam"
}'
使用标点符号控制语音节奏：
标点符号效果
句号 
.
完全停顿
逗号 
,
短暂停顿
...
延长停顿
!
加重语气
?
疑问语调
-
快速停顿
bash
infsh app run infsh/kokoro-tts --input '{
  "text": "Wait... Did you hear that? Something is coming. Something big!",
  "voice": "am_adam"
}'

Best Practices

最佳实践

  1. Match voice to content - Professional voice for business, casual for social
  2. Use punctuation - Control pacing with periods and commas
  3. Keep sentences short - Easier to generate and sounds more natural
  4. Test different voices - Same text sounds different across voices
  5. Adjust speed - Slightly slower often sounds more natural
  6. Break long content - Process in chunks for consistency
  1. 匹配语音与内容 - 商务内容用专业音色，社交内容用休闲音色
  2. 合理使用标点 - 用句号和逗号控制节奏
  3. 保持短句 - 短句更易生成且听起来更自然
  4. 测试不同音色 - 同一文本在不同音色下效果不同
  5. 调整语速 - 稍慢的语速通常听起来更自然
  6. 拆分长内容 - 分块处理以保证一致性

Use Cases

适用场景

  • 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
  • 配音 - 视频旁白、商业广告
  • 有声书 - 整本书籍旁白
  • 播客 - AI主播与嘉宾
  • 在线教育 - 课程旁白
  • 无障碍服务 - 屏幕阅读器内容
  • IVR - 电话系统语音提示
  • 内容本地化 - 翻译并生成语音

Related Skills

相关技能

bash
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bash
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All TTS models

所有TTS模型

npx skills add inference-sh/skills@text-to-speech
npx skills add inference-sh/skills@text-to-speech

Podcast creation

播客创建

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

AI avatars

AI虚拟形象

npx skills add inference-sh/skills@ai-avatar-video
npx skills add inference-sh/skills@ai-avatar-video

Video generation

AI视频生成

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

Full platform skill

完整平台技能

npx skills add inference-sh/skills@inference-sh

Browse audio apps: `infsh app list --category audio`
npx skills add inference-sh/skills@inference-sh

浏览音频类应用：`infsh app list --category audio`