Hands-on Agentic AI: LangChain 1.0

What is Agentic AI? A simple way to think about Agentic AI is: model + tools = agentic AI. With LangChain 1.0 now stable , building them is straightforward. Let's build a 'Weather Poet' agent that: Uses a web search tool to find a forecast. Write a poem about it. Quick Setup Get Your Google AI API Key for free (LLM): Go to https://aistudio.google.com/api-keys . Click "Create API key". Create a new…