---
title: "Discussion on \"What Is an AI Agent, Really?\" | Hashnode"
description: "Discussion on \"What Is an AI Agent, Really?\". Why an agent is just an LLM with tools"
url: "https://hashnode.com/posts/what-is-an-ai-agent/69ea6656904b915438a8fddd"
---

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# [What Is an AI Agent, Really?](https://blog.arpitdalal.dev/what-is-an-ai-agent?utm_source=hashnode&utm_medium=feed)

Why an agent is just an LLM with tools

Apr 23 · 7 min read · blog.arpitdalal.dev  
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-   [#ai](https://hashnode.com/tag/ai)
-   [#ai-agents](https://hashnode.com/tag/ai-agents)
-   [#ai-tools](https://hashnode.com/tag/ai-tools)

## Written by

[Arpit Dalal](https://hashnode.com/@arpitdalal)

@arpitdalal · Ontario, Canada

  
[View profile](https://hashnode.com/@arpitdalal)

Writing about software engineering, AI, complex architecture, and real-world lessons from tech

I’m a software engineer passionate about building thoughtful products, exploring AI and its real-world applications, and sharing what I learn along the way.

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