Agents

Lesson in the Prompt Engineering Roadmap · Stage 2: Sampling Parameters

Last updated 14 September 2026

What is Agents?

AI agents are autonomous systems that use LLMs to reason, plan, and take actions to achieve specific goals. They combine language understanding with tool usage, memory, and decision-making to perform complex, multi-step tasks. Agents can interact with external APIs and services while maintaining context across interactions.

Study this in the interactive course See the whole Prompt Engineering roadmap

Free resources to learn Agents

Official docsTool use overview - Anthropic
ArticleIntroduction to AI Agents - DAIR.AI

Agents: common questions

Can I learn Agents in Hindi?

This lesson is written in English. Once you sign in, open it in the interactive course and ask the AI tutor to explain Agents in Hindi or Hinglish. The tutor answers from this lesson’s own text, so it stays on the syllabus, and it runs on your own Google, OpenAI or Anthropic key.

Is this Agents tutorial for beginners?

It is lesson 15 of 46 in the free Prompt Engineering roadmap, in stage 2, Sampling Parameters. If you are new to Prompt Engineering, start from stage 1 and come back here in order; if you already know the earlier stages, this lesson stands on its own.