Learning path
AI Agents: Basics
The plan, act, observe loop, workflows vs agents, and your first agent with tools, error handling and a step limit, in plain Python. Part of the Agentic AI Engineer premium track.
-
1
What an AI Agent Is: the Plan → Act → Observe Loop
An agent is a language model in a loop that can use tools. See the plan → act → observe loop work step by step in plain Python,…
-
2
Workflows vs Agents: When Not to Use an Agent
Most AI features should be a fixed workflow, not an agent. Learn the difference, the cost of each, and a simple test for choosing, with runnable Python.
-
3
Your First Agent in 40 Lines of Python
Build a complete study-planner agent with two tools, tool descriptions, error handling, a step limit and a trace, in about 40 lines of plain Python.