Qwen: Qwen-Audio-3.0-TTS Flash

from openai import OpenAI

client = OpenAI(
    base_url="https://infergate.ru/api/v1",
    api_key="sk-•••",
)

resp = client.audio.speech.create(
    model="qwen/qwen-audio-3.0-tts-flash",
    input="Привет! Это синтез речи.",
    voice="alloy",
    response_format="mp3",
)
resp.write_to_file("speech.mp3")