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Grok's Text to Speech API

Grok's Text to Speech API is now available.

Marketing
Audio

Start building with natural voices and expressive controls to bring your apps to life.

Top comment

The pricing page shows $0.10 per 1000 characters - that's roughly 2-3 cents per typical API response. For a side project handling 10k requests/month, we're talking coffee money, not rent money. Refreshingly honest pricing in a space where everyone else hides behind "contact sales.

Comment highlights

This looks cool, can we clone the voice with custom premium voice with cinematic background and some sort of frequency settings?

this looks useful. the expressive controls part is what caught my eye because that usually matters as much as the voice itself.

curious, are you seeing more use for voice agents or general product experiences?

nice one. natural sounding voices make a huge difference when people are actually going to listen for more than a few seconds.

curious, what kind of apps are people building with it first?