About Grok Voice

grok-voice.net is an independent website about xAI's Grok voices. It does two things: it explains Grok Voice 3.0 and the other Grok voice products in plain words, and it gives you a simple tool that reads your own script aloud in the Grok voices and lets you download the MP3.

What The Site Covers

• Grok Voice 3.0: xAI's speech-to-speech model for real-time voice agents, announced on October 14, 2026. We summarize what xAI published about it, including benchmarks, price and the ways to get access, and link to xAI's own announcement.
• The Grok voices: all 28 built-in voices with the tone notes from xAI's voice list and xAI's own sample clips, so you can hear each one before you use it.

How The Generator Works

The text to speech tool sends your script, the voice and the language you choose to xAI's Grok text to speech model through fal.ai, then saves the finished MP3 to your private history. It is a text to speech tool: it reads text you write, it does not hold a live conversation like a Grok Voice 3.0 agent.

• 28 voices and 20 languages, plus auto detect.
• Speech tags such as [laugh], [pause] or <whisper> for expressive delivery.
• Up to 10,000 characters per run, priced at 1 credit per 100 characters. The cost shows before you click, and failed runs are refunded automatically.

Who Runs It

grok-voice.net is run by a small independent team that builds simple AI tools. We are not affiliated with, endorsed by or sponsored by xAI. Grok and xAI are trademarks of their owner and are used here only to describe what the site is about.

Contact

Questions, feedback or a bug to report? Email [email protected].