129242534d
Co-authored-by: cachho <admin@ch-webdev.com> Co-authored-by: Taranjeet Singh <reachtotj@gmail.com>
29 lines
987 B
Python
29 lines
987 B
Python
import logging
|
|
from typing import Optional
|
|
|
|
from embedchain.config import BaseLlmConfig
|
|
from embedchain.helper_classes.json_serializable import register_deserializable
|
|
from embedchain.llm.base_llm import BaseLlm
|
|
|
|
|
|
@register_deserializable
|
|
class VertexAiLlm(BaseLlm):
|
|
def __init__(self, config: Optional[BaseLlmConfig] = None):
|
|
super().__init__(config=config)
|
|
|
|
def get_llm_model_answer(self, prompt):
|
|
return VertexAiLlm._get_athrophic_answer(prompt=prompt, config=self.config)
|
|
|
|
@staticmethod
|
|
def _get_athrophic_answer(prompt: str, config: BaseLlmConfig) -> str:
|
|
from langchain.chat_models import ChatVertexAI
|
|
|
|
chat = ChatVertexAI(temperature=config.temperature, model=config.model)
|
|
|
|
if config.top_p and config.top_p != 1:
|
|
logging.warning("Config option `top_p` is not supported by this model.")
|
|
|
|
messages = BaseLlm._get_messages(prompt, system_prompt=config.system_prompt)
|
|
|
|
return chat(messages).content
|