Free 5-Day Course  ·  Heavy Code  ·  Real Production Systems

Build AI Agents from Scratch in 5 Days

Not theory. Not chat wrappers. Actual agents — with tools, memory, multi-agent coordination, and production error handling. Every lesson ships working code.

Requires Python basics. No ML experience needed. Just bring a Claude API key.

5
Lessons
Free
Forever
1K+
Lines of Code
4–6hrs
Total Time

One agent. Five days. Progressively more powerful.

Each lesson builds directly on the last. By Day 5, you have a production-ready multi-agent system with error handling, logging, cost controls, and deployment. It's not a toy.

Day 1

Basic Agent Loop

Claude + tool calling + a search/calculate agent

Day 2

5-Tool Agent

Web search, file reading, APIs, DB queries — multi-step problems

Day 3

Memory Agent

Short-term + long-term memory, context window management

Day 4

Multi-Agent System

Planner + worker agents, debate pattern, research pipeline

Day 5

Production Agent

Error handling, cost control, logging, background deployment

5 days. From zero to production.

Each lesson includes complete, runnable Python code. No pseudocode. Copy it, run it, and build on it.

1
Day

Chatbot vs agent: the fundamental difference. The agent loop: perceive → reason → act → evaluate. Build a basic agent that can search and calculate in 50 lines of Python.

⏱ 45 min 🐍 ~50 lines Agent Loop Tool Calling
2
Day

Define tools with JSON schemas. Build web search, file reading, API calls, and database query functions. Agent with 5 tools that solves complex multi-step problems.

⏱ 55 min 🐍 ~150 lines JSON Schemas Tool Functions
3
Day

Conversation memory, long-term memory with JSON persistence, context window management. Build an agent with both short-term recall and cross-session knowledge.

⏱ 50 min 🐍 ~200 lines Memory Systems Context Management
4
Day

Orchestrator + worker pattern. Debate pattern for higher-quality answers. Build a research system with a planner agent coordinating multiple specialized workers.

⏱ 60 min 🐍 ~300 lines Orchestrator Pattern Agent Coordination
5
Day

Error handling, retry logic, cost controls with budget limits, structured logging, model routing. Deploy as a background service. Full production-ready agent codebase.

⏱ 70 min 🐍 ~400 lines Production Ready Cost Controls Deployment

What you need before Day 1

This is the most code-heavy course on this site. Here's what you need to get value from it.

🐍

Basic Python

Functions, loops, dicts, and classes. You don't need to be advanced, but you should be able to read Python code without looking everything up.

🔑

Claude API Key

Get one at console.anthropic.com. The free tier gives you $5 in credits — more than enough for this entire course. Set ANTHROPIC_API_KEY as an env variable.

💻

Python 3.10+

Any modern Python version works. Install the anthropic SDK: pip install anthropic. That's the only required dependency for Days 1-3.

Enroll for free

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Kaggle Top 200 400+ Trained Federal AI Systems

Built by someone who runs agents in production

Bo Peng — Founder, Precision AI Academy

"Most agent tutorials stop at the 'hello world' stage. This course goes all the way to deployment because that's where the real problems live."

Bo has built production AI systems for federal agencies, trained 400+ professionals, and ranked in the top 0.1% of Kaggle data scientists. He's been running agentic AI pipelines in production since 2023.

Live Bootcamp

Go deeper with 3 days of live training

The free course gives you the foundations. The live bootcamp builds production AI systems in a real team environment — with code review, architecture feedback, and a cohort of practitioners.

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