xAI 为 Grok Voice 发布 21 款新旗舰语音
21 New Flagship Grok Voices
xAI 为 Grok Voice 新增 21 款旗舰语音，加上原有 5 款共 26 款，全部原生支持 Grok Voice 的 25+ 种语言，现已上线 realtime Voice Agent API、Text to Speech API 和新的 Grok Voice Agent Builder。原有 Ara、Eve、Leo、Rex、Sal 五款语音经改进配方重新训练，节奏、措辞与重音更自然；用户还可用约一分钟音频克隆自己的声音。
正文
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Today, we're releasing 21 new flagship voices for Grok Voice, joining the original five. All of them are multilingual and available now in the realtime Voice Agent API , the Text to Speech API , and the new Grok Voice Agent Builder . Meet the newcomers in the lineup:
Naksh Atlas Aurora Liora Carina Zagan Helix Orion Luna Wellness Support Soft, empathetic, and soothing. A voice for every use case
Each voice was cast for a specific job: support, characters, commentary, advertising, education. Speech tags like [pause] and can be used to control the delivery. Hear five of them in their element:
Play Thanks for your patience — I found the issue. [pause] Your account was still on the legacy plan, so I've moved you over and applied the credit to this month. You're all set. Anything else I can take care of?
Every voice is natively multilingual, supporting all of Grok Voice's 25+ languages.
Play 闭上 眼睛， 静静 聆听 片刻。 每 一个 声音 都在 讲述 一个 故事， 每 一个 故事 都 值得 被 倾听。 无论 你 身在 世界 的 哪个 角落， 我 都很 高兴 你在 这里。
Improved naturalness for the original five
Ara, Eve, Leo, Rex, and Sal got an upgrade alongside the new voices. They've been retrained with an improved recipe, so pacing, phrasing, and emphasis are more natural.
Rex Sal Ara Eve Leo Warm and friendly. To build a custom voice agent with one of the new voices, use the Grok Voice Agent Builder in the xAI console . You can also clone your own voice from about a minute of audio.