Grok Voice TTS
by xAI
xAI's Grok text-to-speech connector.
Grok Voice TTS provides expressive speech with xAI's built-in voices, speech tags, and batch output formats for conversational narration and product voice interfaces.
More details
Grok Voice TTS by xAI is a fast-speed AI text-to-speech model. Grok Voice TTS provides expressive speech with xAI's built-in voices, speech tags, and batch output formats for conversational narration and product voice interfaces. Key capabilities include 78 voices across 7 languages, emotion control, up to 15,000 characters per request.
Grok Voice TTS is priced at $0.005 per 1,000 characters of input text. You can generate speech with Grok Voice TTS on idapt.app alongside 200+ AI models in one workspace.
Voices
5 · 1 languagesAny of these voices can be paired with Grok Voice TTS. Pick a model for quality and speed, a voice for character and language.
Ara
Multilingual · Neutral
Eve
Multilingual · Neutral
Leo
Multilingual · Neutral
Rex
Multilingual · Neutral
Sal
Multilingual · Neutral
Pricing
Cost per 1,000 characters
$0.005
Typical paragraph (~500 chars)
$0.003
Billed on input text length
Capabilities
Speed
Fast: Low-latency, real-time ready
Emotion Control
Steer happy / sad / angry / neutral delivery
Max Input
15,000 characters per request
Voices
5 voices · 1 languages
