Files
LangChainPractice/p108_lcel_1.py
T

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328 B
Python

from langchain_core.prompts import ChatPromptTemplate
from langchain_ollama import OllamaLLM
llm = OllamaLLM(model="llama3.2", base_url="http://studio1.dorceus.local:11434" )
prompt = ChatPromptTemplate.from_template("tell me a joke about {topic}")
chain = prompt | llm
result = chain.invoke({"topic": "bears"})
print(result)