what is the difference between agentic ai and llm agent?
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Welcome! Today we'll explore the difference between Agentic AI and LLM Agents. These terms are often confused, but understanding their relationship is crucial for grasping modern AI systems. Agentic AI is the broader concept, while LLM Agent is a specific implementation approach.
Agentic AI is a broad concept describing AI systems that possess agency. Agency means the system can act independently, make decisions, pursue goals, and interact with its environment. Think of it as AI that doesn't just respond to prompts, but actively works toward objectives with autonomy, goal-directed behavior, environmental awareness, and adaptive learning capabilities.
An LLM Agent is a specific implementation of agentic AI. It uses a Large Language Model as its central reasoning engine to achieve agency. The LLM handles planning, reasoning, memory management, and tool integration. This architecture leverages the language model's capabilities to understand context, generate plans, and coordinate actions, making it a powerful approach to building agentic systems.
The key difference is scope versus implementation. Agentic AI is the broader concept describing any AI system that exhibits agency - autonomy, goal-directed behavior, and environmental interaction. An LLM Agent is one specific way to implement agentic AI, using a Large Language Model as the core reasoning engine. It's like the difference between 'vehicle' and 'car' - a car is a specific type of vehicle, just as an LLM Agent is a specific type of agentic AI.
To summarize: Agentic AI is the broader concept describing AI systems with agency - autonomy, goal-directed behavior, and environmental interaction. LLM Agents are a specific implementation approach that uses Large Language Models as the core reasoning engine. Think of it as a hierarchy: Agentic AI at the top, LLM Agents as one implementation method, and specific systems like GPT or Claude agents as concrete examples. Understanding this distinction is crucial for navigating modern AI discussions.