AI Agent
Published on: October 09, 2025
AI Agent: Perceive-Plan-Act Loop
graph TD %% Define a style class for the nodes classDef purpleNodes fill:#E6E6FA,stroke:#9370DB,stroke-width:2px; %% The diagram definition Environment -- Input/Perception --> Agent; Agent -- Planning --> DecisionMaking{Decision Making}; DecisionMaking -- Action --> ExecuteTask[Execute Task]; ExecuteTask -- Feedback --> Environment; %% Apply the style class to all nodes class Environment,Agent,DecisionMaking,ExecuteTask purpleNodes;
Core Components of an AI Agent
graph TD %% Define a style class for the purple nodes classDef purpleNodes fill:#E6E6FA,stroke:#9370DB,stroke-width:2px; %% The diagram definition within a subgraph subgraph AIAgent[AI Agent] direction TB Orchestration(Orchestration Layer) Model[Model - LLM] Tools[Tools] Memory[Memory] end %% Define the relationships with labels Orchestration -- Manages --> Model; Orchestration -- Selects & Uses --> Tools; Orchestration -- Accesses & Updates --> Memory; Model -- Reasoning & Language --> Orchestration; %% Apply the style class to the nodes class Orchestration,Model,Tools,Memory purpleNodes; %% Style the subgraph itself style AIAgent fill:#FFFFE0,stroke:#BDB76B,stroke-width:2px