Built AI Agent in Python from Scratch - Part 1 - Introduction

AI agents are evolving fast—but what happens when an agent can think ahead, break problems into smaller tasks, assign work to sub-agents, remember past interactions, and manage its own context? Welcome to LangChain Deep Agents. In this video, we'll explore the architecture behind Deep Agents, understand how they enable long-running autonomous workflows, and build intuition around planning, memory, delegation, and execution—the key ingredients powering the next generation of AI systems.