Grok Voice 3.0
Notable release: A meaningful new model: a new size or version, or a strong free-to-download model from a known lab.
xAI's new voice model that turns spoken input into spoken replies, offered to developers and not free to download.
Key facts
- Released
- Oct 14, 2026
- What it does
- Makes sound: Creates speech, music or other audio.
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- How
- For developers, through an API
- Announced as
- “Introducing Grok Voice 3.0”
From trckr's archive of releases before it started watching. Date and details from Epoch AI's database of AI models (CC BY 4.0).
Compare Grok Voice 3.0 with
It came out 77 days after Grok Voice 2.0, the lab's previous model.
The details
Grok Voice 3.0 is xAI's speech-to-speech model, accessed through API: How developers plug a model into their own apps and pay per use. A model that's "in the API" can be used by programmers, even if it isn't in a chat app yet. access. Its size has not been disclosed.
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