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SpaceXAI: Grok Voice TTS 1.0

x-ai/grok-voice-tts-1.0
speech
SpaceXAI voice engine: natural expressive speech, 5 voices (Eve, Ara, Rex, Sal, Leo).
Price
Context
15K
Released
May 15, 2026

Parameters

inputrequired
voiceeve · ara · rex · sal · leo

Voice sample· Sample voice: eve

0:00 / 0:00

How to use via API

from openai import OpenAI

client = OpenAI(base_url="https://api.mixen.ai/v1", api_key="mxn-...")
resp = client.audio.speech.create(
    model="x-ai/grok-voice-tts-1.0",
    voice="eve",  # eve, ara, rex, sal, leo...
    input="Привет! Это Mixen AI.",
)
resp.stream_to_file("speech.mp3")
API docsTry in the bot