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Agent Loops — Free AI Agents Tutorial

Learn Agent Loops in AI Agents with a free, beginner-friendly tutorial, examples and practice for Indian students on Syllab.in.

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TL;DR: Learn Agent Loops in AI Agents with a free, beginner-friendly tutorial, examples and practice for Indian students on Syllab.in.

Written & reviewed by the Syllab.in Academic Team (CBSE/NCERT subject experts) · Updated Jul 23, 2026

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Agent Loops in AI Agents

The agent loop is the core execution cycle: Perceive (read sensors) → Reason (process observations, decide) → Act (execute actions) → Repeat. This loop runs continuously, driving agent behavior.

Well-designed loops are efficient (not too slow), responsive (detect changes), and safe (include stopping conditions). A tutoring agent might loop every 5 seconds, checking for student input. An autonomous vehicle might loop 100+ times per second.

Loop conditions matter: What triggers the loop? When does it stop? An adaptive learning agent might loop continuously throughout a study session. A homework grader agent might loop once per submission.

Learn Agent Loops step by step with Syllab's free interactive AI Agents tutorial — runnable code examples, practice exercises and instant AI feedback, all free with no signup. Explore the full AI Agents course →

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