Импорт LLMchain из корневого модуля Langchain больше не поддерживается ⇐ Python

[Anonymous]

Я пытаюсь создать приключенческую игру с ИИ, основанную на этом руководстве Поддерживается.from cassandra.cluster import Cluster
from cassandra.auth import PlainTextAuthProvider
from langchain.memory import CassandraChatMessageHistory, ConversationBufferMemory
from langchain.llms import OpenAI
from langchain import LLMChain, PromptTemplate
import json

cloud_config= {
'secure_connect_bundle': 'secure-connect-choose-your-own-adventure.zip'
}

with open("choose_your_own_adventure-token.json") as f:
secrets = json.load(f)

CLIENT_ID = secrets["clientId"]
CLIENT_SECRET = secrets["secret"]
ASTRA_DB_KEYSPACE = ""
OPENAI_API_KEY = ""

auth_provider = PlainTextAuthProvider(CLIENT_ID, CLIENT_SECRET)
cluster = Cluster(cloud=cloud_config, auth_provider=auth_provider)
session = cluster.connect()

message_history = CassandraChatMessageHistory(
session_id="anything",
session=session,
keyspace=ASTRA_DB_KEYSPACE,
ttl_seconds=3600
)

message_history.clear()

cass_buff_memory = ConversationBufferMemory(
memory_key="chat_history",
chat_memory=message_history
)

template = """..."""

prompt = PromptTemplate(
input_variables=["chat_history", "human_input"],
template=template
)

llm = OpenAI(openai_api_key=OPENAI_API_KEY)
llm_chain = LLMChain(
llm=llm,
prompt=prompt,
memory=cass_buff_memory
)

choice = "start"

while True:
response = llm_chain.predict(human_input=choice)
print(response.strip())

if "The End." in response:
break

choice = input("Your reply: ") ```

I tried to import libraries and expected them to work


Подробнее здесь: https://stackoverflow.com/questions/772 ... -supported