Grok Voice Think Fast 2.0
xAI 语音到语音模型，智能水平、转写准确率和对话能力均有提升。
规格
- 上下文
- —
- 最大输出
- —
- 输入价
- —
- 输出价
- —
- 发布日期
- 2026-07-29
上下文
- 官方未公布
价格
- 官方未公布
输入输出
- 输入
- 文本音频
- 输出
- 文本音频
API
- 接口类型
思考
- 官方未公布
源信息
- 状态
- 可用
- 发布日期
- 2026-07-29
- 知识截止
- —
能力
- 已确认
调用方式
1 个 Provider
xaimodel = grok-voice-think-fast-2.0
realtime
GEThttps://api.x.ai/v1/realtime
JSON
标准格式
{
"id": "grok-voice-think-fast-2.0",
"object": "model",
"created": 1785283200,
"owned_by": "xai",
"name": "Grok Voice Think Fast 2.0",
"api": {
"types": [
"realtime"
]
},
"limits": {
"context": null,
"input": null,
"output": null
},
"modalities": {
"input": [
"text",
"audio"
],
"output": [
"text",
"audio"
]
},
"reasoning": {
"supported": null,
"efforts": []
},
"pricing": null,
"features": [
"tools"
],
"info": {
"status": "active",
"release_date": "2026-07-29",
"knowledge_cutoff": null,
"description": "xAI speech-to-speech voice model with improved intelligence, transcription accuracy and conversational capabilities.",
"docs": "https://docs.x.ai/developers/models/grok-voice-think-fast-2.0",
"verified_at": "2026-10-11"
}
}官方来源
4