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76 lines
2.4 KiB
76 lines
2.4 KiB
from swarms.models.base_llm import BaseLLM
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from pydantic import BaseModel
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from typing import List, Dict
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import openai
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class OpenRouterRequest(BaseModel):
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model: str
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messages: List[Dict[str, str]] = []
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class OpenRouterChat(BaseLLM):
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"""
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A class representing an OpenRouter chat model.
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Args:
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model_name (str): The name of the OpenRouter model.
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base_url (str, optional): The base URL for the OpenRouter API. Defaults to "https://openrouter.ai/api/v1/chat/completions".
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openrouter_api_key (str, optional): The API key for accessing the OpenRouter API. Defaults to None.
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system_prompt (str, optional): The system prompt for the chat model. Defaults to None.
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*args: Variable length argument list.
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**kwargs: Arbitrary keyword arguments.
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Attributes:
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model_name (str): The name of the OpenRouter model.
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base_url (str): The base URL for the OpenRouter API.
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openrouter_api_key (str): The API key for accessing the OpenRouter API.
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system_prompt (str): The system prompt for the chat model.
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Methods:
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run(task, *args, **kwargs): Runs the chat model with the given task.
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"""
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def __init__(
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self,
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model_name: str,
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base_url: str = "https://openrouter.ai/api/v1/chat/completions",
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openrouter_api_key: str = None,
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system_prompt: str = None,
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*args,
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**kwargs,
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):
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super().__init__(*args, **kwargs)
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self.model_name = model_name
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self.base_url = base_url
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self.openrouter_api_key = openrouter_api_key
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self.system_prompt = system_prompt
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openai.api_base = "https://openrouter.ai/api/v1"
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openai.api_key = openrouter_api_key
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def run(self, task: str, *args, **kwargs) -> str:
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"""
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Runs the chat model with the given task.
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Args:
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task (str): The user's task for the chat model.
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*args: Variable length argument list.
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**kwargs: Arbitrary keyword arguments.
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Returns:
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str: The response generated by the chat model.
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"""
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response = openai.ChatCompletion.create(
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model=self.model_name,
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messages=[
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{"role": "system", "content": self.system_prompt},
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{"role": "user", "content": task},
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]
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* args,
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**kwargs,
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)
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return response.choices[0].message.text
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