Agentic AI vs AI agent
Overview
AI agent and agentic AI are related terms with no settled boundary. An AI agent is commonly defined as a system that uses a language model to pursue a goal by taking actions — calling tools, observing results, and iterating. Agentic is an adjective describing a capability level: the extent to which a system plans, decomposes tasks, and revises its own goals and strategy with limited human intervention, rather than following a fixed script.[1]
There is no authoritative consensus on whether "agentic AI" denotes a genuinely new category or rebrands older autonomous-agent concepts; usage varies widely across vendors and researchers.
How it works
A typical agent loop is: receive a goal → plan → call a tool (see Tool use vs Function calling) → observe the result → update state (see Agent memory vs Context window) → repeat until done. "Agentic" describes where a system sits on a spectrum:
- Low: fixed workflow with a model filling steps.
- High: self-directed planning, dynamic tool selection, and goal revision.
The same software can be described as "an AI agent" (the noun, what it is) and as "more or less agentic" (the adjective, how autonomous it is).
| Term | Part of speech | Meaning |
|---|---|---|
| AI agent | Noun | A goal-pursuing, tool-using system |
| Agentic | Adjective | Degree of autonomous planning and goal revision |
| Autonomous agent | Noun | Predecessor concept; agent acting without step-by-step human control |
| Agentic workflow | Noun | A workflow incorporating agent-style steps |
"Agentic AI" is not necessarily a distinct technology from "AI agents": it is better read as a description of capability level. Treating it strictly as a new product category is not supported by an authoritative definition.
Examples
- A script that always calls the same three tools in order is an agent that is barely agentic.
- A system that decides which tools to call, retries on failure, and reformulates its plan is highly agentic.
See also
References
- ↑ Moveworks. "Agentic AI vs AI Agents: Definitions and Differences." https://www.moveworks.com/us/en/resources/blog/agentic-ai-vs-ai-agents-definitions-and-differences
