Agentic AI refers to AI systems that can act towards a goal, rather than just responding to a single prompt. Agentic AI can plan, decide, act and iterate to complete tasks with minimal human input. Before digging deeper into required tools, lets understand what are the best tools which we need to design, build, deploy & maintain AI agents in detail. We need to understand the below important aspects of agents before discussing further topics. Think of agent system like a company : Root Agent - CEO (decides overall goal & strategy) Sub Agent - Managers (handles specific tasks) Tool - Employees/ Utilities (do actual work) One root agent can be associated with multiple sub-agents, similarly one sub-agent will be associated with multiple tools. Tool could be a API call, RAG system or a DB etc. We will see more details further. We need a set of tools or frameworks to build Agentic AI systems as below. Lang chain (Lang Chain is a framework and below are sub-systems in i...