LangChain 101: Chains, Prompts and the First LLM App
Build your first LangChain app with chains, prompts, and LCEL. Opinionated guidance on when a framework helps and when it does not.
Category
Langchain
From simple chains to production‑ready agents. Learn LangChain step by step; starting with prompts and retrieval, then memory, callbacks, and multi‑tool systems. No fluff, just working code and real trade‑offs.
1 article