July 13, 2026
Talk is cheap, comments are brutal
New Flagship Grok Voices
Grok adds 21 new voices, and the internet is split between hype, roasting, and browser pain
TLDR: Grok launched 21 new voices, upgraded its old ones, and says they can all speak many languages while users can even clone their own voice. Commenters instantly split into two loud camps: one says it’s the best talking assistant around, the other says it still sounds like weird radio ads.
xAI just rolled out 21 new voices for Grok, on top of the original five, all meant for different jobs like customer support, ads, education, and character roles. The company is also bragging that every voice can speak in 25+ languages, the older voices got a glow-up, and users can even clone their own voice from about a minute of audio. On paper, it sounds like a big step toward talking computers that feel smoother and more human. In the comments, though, the real show begins.
One camp is fully sold. A fan declared Grok voice is "the best voice AI assistant" and took a swipe at rivals, saying GPT sounds "smug" and Siri has less brains behind the wheel. Another commenter said it already helps answer their kid's endless backseat questions on long car rides, which is about the most relatable endorsement possible. But the haters came in swinging too: one listener said the new samples still sound "robotic and weird as always," while another delivered the day’s funniest roast, joking that their computer now sounds like "the people that make me turn off my radio."
And then there’s the side-quest drama: someone wasn’t even arguing about the voices, just demanding to know why the site "absolutely wreck[s]" their browser. So the vibe is clear: some people hear the future, some hear a cursed radio ad, and everyone somehow found a reason to argue. That’s launch day, baby.
Key Points
- •xAI released 21 new flagship voices for Grok Voice, expanding beyond the original five voices.
- •The new voices are available in the realtime Voice Agent API, the Text to Speech API, and the Grok Voice Agent Builder.
- •xAI said each voice was designed for specific use cases such as support, characters, commentary, advertising, and education.
- •All Grok Voice voices are described as natively multilingual and support 25+ languages.
- •The original voices Ara, Eve, Leo, Rex, and Sal were retrained to improve pacing, phrasing, and emphasis, and users can also clone their own voice from about one minute of audio.