xAI
Voice mode rolling out to Grok iOS app

Generative AI company xAI has pushed a new app update to the Grok iOS app featuring a new voice mode and the latest Grok 3 AI model for users.
The company has recently released this new AI version for the Grok chatbot with improved reasoning and performance over Grok 2. The model is accompanied by a voice mode with a natural verbal conversation.
xAI team hyped this the voice mode at the end of the Grok 3 launch event but it’s now gradually being made available for testers under beta mode.

Grok app update with voice mode and Grok 3
The voice mode has two voices – Ara – female and Rex – male. Once selected, you will have some preset conversation modes including a default with formal conversation but the others are tailored for a different experience:
- Storyteller
- Zen master
- Not a therapist
- Groc “Doc”
- Conspiracy Theorist
- Professor
- Romantic
- Unhinged (18+)
- Sexy (18+)

xAI Grok Voice Mode
The last two have no restrictions on words and the conversation a user can conduct with the chatbot. If you use these modes, the app will throw a message that “NSFW MODE ON, Please be respectful of those around you”.
The UI is simple, you need to select a voice, and a mode of conversation and press the start talking button. You can also share your conversation with the share button below or close the entire conversation at once.
Grok 3 is available for free for X, and a standalone Grok website. However, the voice mode is only available for premium+ and Supergrok subscribers.