AI Course Check

AI engineer courses for developers

An AI engineer course teaches you to build software on top of AI models: calling APIs, retrieval (RAG), agents and evaluation.

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59 courses
Free to take
26 courses

If you already know Python, Anthropic's free 10-hour Building with the Claude API covers each of these.

Which AI engineer course fits your starting point?

Can you learn AI engineering for free?

Yes. CS50's Introduction to Artificial Intelligence with Python from Harvard covers search, uncertainty, neural networks and language models through Python projects, over seven weeks of material, with a free certificate. For agents, Hugging Face's AI Agents Course covers smolagents, LangGraph and LlamaIndex and offers two free certificate tiers. LangChain Academy's Introduction to LangChain - Python is free too, and it is one of the prerequisite courses for the LangChain Certified Agent Engineer exam.

Is a long professional certificate worth the time?

It can be if you want one structured path. IBM's IBM AI Engineering Professional Certificate spans scikit-learn, Spark, Keras, PyTorch and TensorFlow through to LLM and RAG applications, at intermediate level. IBM states 4 months at 10 hours a week. The catch: it is billed by subscription, so check the monthly price against that pace before you start.

Where do certifications fit for AI engineers?

Vendor certifications prove you can build on one platform, so pick the cloud or stack you use at work.

More AI courses for developers and engineers

Recommended order: courses only or mainly for Developers and engineers first, then open now, wide audience, beginner level and lower cost. The 9 courses shown above are not repeated here unless you filter or search. How we order courses.

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