langchain quick start
Overview LangChain is a framework to build with LLMs by chaining interoperable components. LangGraph is the framework for building controllable agentic workflows. build an application install library pip install langchain pip install -qU langchain-openai example 1 #!/usr/bin/env python3 from typing import List from langchain_openai import ChatOpenAI from langchain_core.output_parsers import StrOutputParser from langchain_core.prompts import ChatPromptTemplate import […]