Engineering-First Course Β· 2026

Mastering
AI Agentic
Loops

From Reflection to Autonomous Swarms. Build production-grade, stateful AI agents that reason, act, observe, and self-correct β€” without infinite loops or runaway token costs.

πŸͺžReflection
πŸ”§Tool Use
πŸ“‹Planning
πŸ•ΈοΈMulti-Agent
Prerequisites:Basic PythonAPI integration (REST)Familiarity with LLMs
ReAct Loop β€” Live Animation
🧠
REASON
πŸ”§
ACT
πŸ‘οΈ
OBSERVE
🧠

LLM evaluates state & plans next action

The Reason→Act→Observe cycle at the heart of every agentic system

Live Loop Execution
agent_loop.py β€” running
$ agent.run(goal="Research LangGraph"
[ITER 1/6] 🧠 Reasoning...
πŸ“Š Tokens: 312 | Total: 312
πŸ”§ Tool: web_search("LangGraph")
πŸ‘οΈ Obs: LangGraph is a low-level…
[ITER 2/6] 🧠 Reasoning...
πŸ“Š Tokens: 487 | Total: 799
πŸ”§ Tool: evaluate_quality(draft…)
πŸ‘οΈ Obs: {score: 8, passed: true}
βœ… Status: DONE
🏁 FINISHED | 2 iterations | 799 tokens
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Content
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Agentic Patterns
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Live Projects
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Hype. 100% Engineering.
πŸ“šCourse Curriculum

5 Modules. No Fluff.

Each module is a self-contained engineering unit β€” core theory, production-grade Python boilerplate, and a hands-on project you actually build.

πŸ“Repository Blueprint

Project Structure

Clone this structure on day one. Every module has a dedicated folder with its own boilerplate and README. The common/ package provides shared state schemas and loop guards.

Repository Structure
agentic-ai-course/
β”œβ”€β”€ .env.example
β”œβ”€β”€ requirements.txt
β”œβ”€β”€ README.md
β”‚
β”œβ”€β”€ common/
β”‚ β”œβ”€β”€ state.py # TypedDict state schemas
β”‚ β”œβ”€β”€ loop_guard.py # Budget + iteration guards
β”‚ └── tools.py # Shared tool registry
β”‚
β”œβ”€β”€ module1_intro/
β”‚ β”œβ”€β”€ agent_loop.py # Stateful ReAct loop
β”‚ └── README.md
β”‚
β”œβ”€β”€ module2_reflection/
β”‚ β”œβ”€β”€ reflection_loop.py
β”‚ └── README.md
β”‚
β”œβ”€β”€ module3_planning/
β”‚ β”œβ”€β”€ plan_execute.py
β”‚ └── README.md
β”‚
β”œβ”€β”€ module4_multiagent/
β”‚ β”œβ”€β”€ swarm.py # Supervisor-Worker graph
β”‚ └── README.md
β”‚
└── module5_production/
β”œβ”€β”€ hitl_agent.py # Human-in-the-loop
β”œβ”€β”€ tracing.py # LangSmith integration
└── README.md
Quick Start
$ git clone https://github.com/you/agentic-ai-course.git
$ pip install -r requirements.txt
$ cp .env.example .env && nano .env # add your OPENAI_API_KEY
$ python module1_intro/agent_loop.py

What You'll Actually Build

Not just theory. Not just prompts. Real, running Python code that demonstrates each pattern.

βœ“
Build stateful agentic loops with proper loop guards
βœ“
Implement Reflection, Tool Use, Planning, and Multi-Agent patterns
βœ“
Deploy production agents with HITL, tracing, and cost controls
βœ“
Debug agent spin cycles and prompt injection attacks
βœ“
Choose the right framework: LangGraph vs. CrewAI vs. AutoGen

Ready to master autonomous agents?

Start with Module 1. Build the ReAct loop. Run it locally. Then go further.

Start Learning Now β†’
πŸ”„Mastering AI Agentic LoopsΒ·Engineering-first. No hype.

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