Grok Voice TTS 1.0 Released: 5 Voices, 20+ Languages with Auto-Detection and Multi-Format Output

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This is a product announcement tweet that merely lists basic feature specs of Grok Voice TTS 1.0, lacking technical depth, architecture details, or practical guidance with extremely low information density.
Key Takeaways
- Grok Voice TTS 1.0 offers 5 preset voices: Eve, Ara, Rex, Sal, and Leo
- Supports 20+ languages with automatic detection and inline SSML-like tags for pr
- Output formats include MP3, WAV, PCM, μ-law, A-law with sampling rates from 8 to
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Grok Voice TTS 1.0 provides 5 preset voices covering over 20 languages with automatic language detection.
The system supports inline speech tags enabling fine-grained control over pauses, emphasis, pitch, speed, and style.
Output formats include MP3, WAV, PCM, μ-law, and A-law with sampling rates ranging from 8 kHz to 48 kHz.
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- Grok Voice TTS 1.0
- 音色与语言
- 5 种预设音色
- 20+ 语言自动检测
- 语音控制
- 内联标签
- 停顿/强调/音高/语速/风格
- 输出规格
- 5 种格式
- 8-48 kHz 采样率
Highlights
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Grok Voice TTS 1.0: 5 voices (Eve, Ara, Rex, Sal, Leo) across 20+ languages with auto language detection.
Inline speech tags for pauses, emphasis, pitch, speed, and style.
Outputs MP3, WAV, PCM, μ-law, A-law at 8 to 48 kHz.
https://t.co/c770XeIXZ5" / X
OpenRouter on X: "Grok Voice TTS 1.0: 5 voices (Eve, Ara, Rex, Sal, Leo) across 20+ languages with auto language detection. Inline speech tags for pauses, emphasis, pitch, speed, and style. Outputs MP3, WAV, PCM, μ-law, A-law at 8 to 48 kHz. https://t.co/c770XeIXZ5" / X
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Grok Voice TTS 1.0: 5 voices (Eve, Ara, Rex, Sal, Leo) across 20+ languages with auto language detection. Inline speech tags for pauses, emphasis, pitch, speed, and style. Outputs MP3, WAV, PCM, μ-law, A-law at 8 to 48 kHz.
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