#
# Copyright (c) 2024–2025, Daily
#
# SPDX-License-Identifier: BSD 2-Clause License
#
from loguru import logger
from pipecat.services.openai.llm import OpenAILLMService
[docs]
class QwenLLMService(OpenAILLMService):
"""A service for interacting with Alibaba Cloud's Qwen LLM API using the OpenAI-compatible interface.
This service extends OpenAILLMService to connect to Qwen's API endpoint while
maintaining full compatibility with OpenAI's interface and functionality.
Args:
api_key (str): The API key for accessing Qwen's API (DashScope API key)
base_url (str, optional): Base URL for Qwen API. Defaults to "https://dashscope-intl.aliyuncs.com/compatible-mode/v1"
model (str, optional): The model identifier to use. Defaults to "qwen-plus".
**kwargs: Additional keyword arguments passed to OpenAILLMService
"""
def __init__(
self,
*,
api_key: str,
base_url: str = "https://dashscope-intl.aliyuncs.com/compatible-mode/v1",
model: str = "qwen-plus",
**kwargs,
):
super().__init__(api_key=api_key, base_url=base_url, model=model, **kwargs)
logger.info(f"Initialized Qwen LLM service with model: {model}")
[docs]
def create_client(self, api_key=None, base_url=None, **kwargs):
"""Create OpenAI-compatible client for Qwen API endpoint."""
logger.debug(f"Creating Qwen client with base URL: {base_url}")
return super().create_client(api_key, base_url, **kwargs)