AI Agent Development Fundamentals
Keep adding new skills with 10,000+ programs for $239 (usually $399). Save now.
AI Agent Development Fundamentals
This course is part of Open Generative AI: Build with Open Models and Tools Professional Certificate
Included with
Ask Coursera
Recommended experience
Recommended experience
Skills you'll gain
Tools you'll learn
Details to know
March 2026
3 assignments
See how employees at top companies are mastering in-demand skills
Build your Machine Learning expertise
- Learn new concepts from industry experts
- Gain a foundational understanding of a subject or tool
- Develop job-relevant skills with hands-on projects
- Earn a shareable career certificate from Coursera
There are 3 modules in this course
The AI Agent Development Fundamentals course is designed for developers, engineers, and technical product builders who are new to Generative AI but already have intermediate machine learning knowledge, basic Python proficiency, and familiarity with development environments such as VS Code, and who want to engineer, customize, and deploy open generative AI solutions while avoiding vendor lock-in.
The course introduces learners to the core design patterns and practical skills required to build autonomous AI agents. Learners begin by studying the architectural foundations of agent systems, including perception, reasoning, and action loops, as well as the differences between reactive, deliberative, and hybrid agent types. The course then focuses on building simple reactive agents, where learners apply structured prompting, decision-making frameworks, and natural language understanding to implement predictable and testable behaviors. In the final module, learners extend their agents with tool-use and memory management capabilities, using function-calling patterns, conversation history maintenance, and context window optimization. Practical exercises emphasize building agents with resilience through error handling and recovery strategies. By the end of the course, learners will have created functional agents capable of integrating tools, maintaining memory, and performing autonomous tasks.
Learn the key components that make agents work, perception, reasoning, action selection, and execution loops. You’ll compare reactive, deliberative, and hybrid designs, and see how prompt templates and state management enable multi-turn interactions. By the end, you’ll know how different agent types function, when to use each, and how they provide value in real-world scenarios.
What's included
3 videos2 readings1 assignment2 ungraded labs
3 videos•Total 23 minutes
- Podcast: The Career Advantage of Knowing How AI Agents Work•7 minutes
- Building the Core Agent Loop: Perception and Reasoning•7 minutes
- Building the Core Agent Loop: Response, Memory, and Adaptation•10 minutes
2 readings•Total 25 minutes
- Code Demonstration Transcripts•10 minutes
- How AI Agents Are Built: Core Components You Need to Know•15 minutes
1 assignment•Total 30 minutes
- Putting Architectures Into Practice: A Quick Check•30 minutes
2 ungraded labs•Total 120 minutes
- Build and Compare an Agent Type Yourself•60 minutes
- Explore More Agent Types in Action•60 minutes
You'll build and test simple reactive agents that respond predictably using structured prompts and rule-based decision logic. You'll implement input parsing, apply deterministic behavior patterns through severity classification and action-mapping frameworks, and design clear output formatting strategies. Through validation frameworks, reasoning traces, and structured debugging, you'll evaluate how consistent your agent's behavior is across different scenarios. By the end, you'll know how to create reliable, production-ready reactive agents and understand why structured behavior is the foundation for more advanced systems with tools and memory.
What's included
2 videos1 reading1 assignment2 ungraded labs
2 videos•Total 14 minutes
- Podcast: Reactive Agents: The Building Blocks of Reliable AI Systems•3 minutes
- From Prompt to Reactive Behavior•11 minutes
1 reading•Total 20 minutes
- Testing and Debugging Reactive Agents•20 minutes
1 assignment•Total 30 minutes
- Making Reactive Agents Reliable•30 minutes
2 ungraded labs•Total 120 minutes
- Build a Reactive Agent•60 minutes
- Test and Improve Your Reactive Agent•60 minutes
You’ll extend agents with tools and memory so they can recall context and perform real tasks. You’ll implement tool-calling patterns, design short-term and long-term memory strategies, and test how agents handle conversation history. These capabilities transform basic models into production-ready agents that adapt to users, integrate with systems, and deliver consistent value over time.
What's included
3 videos1 reading1 assignment1 ungraded lab
3 videos•Total 14 minutes
- Podcast: Why Smart Memory Makes Agents More Than Just Chatbots•3 minutes
- Calling Tools and Storing Memory in Practice•5 minutes
- Managing Agent Memory, Context Windows, and Recovery•6 minutes
1 reading•Total 13 minutes
- Tool Use and Memory Patterns Explained•13 minutes
1 assignment•Total 60 minutes
- End-to-End Agent Implementation•60 minutes
1 ungraded lab•Total 60 minutes
- Give Your Agent a Tool and a Memory•60 minutes
Earn a career certificate
Add this credential to your LinkedIn profile, resume, or CV. Share it on social media and in your performance review.
Instructor
Explore more from Machine Learning
- Status: Free TrialC
Coursera
Course
- Status: Free Trial
Course
- Status: Free TrialB
Board Infinity
Specialization
Why people choose Coursera for their career
Frequently asked questions
To access the course materials, assignments and to earn a Certificate, you will need to purchase the Certificate experience when you enroll in a course. You can try a Free Trial instead, or apply for Financial Aid. The course may offer 'Full Course, No Certificate' instead. This option lets you see all course materials, submit required assessments, and get a final grade. This also means that you will not be able to purchase a Certificate experience.
When you enroll in the course, you get access to all of the courses in the Certificate, and you earn a certificate when you complete the work. Your electronic Certificate will be added to your Accomplishments page - from there, you can print your Certificate or add it to your LinkedIn profile.
More questions
Financial aid available,
