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The best free Cornell AI courses, curated

Cornell is home to some of the most beloved machine-learning teaching online — above all Kilian Weinberger's ML lectures, which many people credit as the course that finally made ML click. Below are Cornell courses whose full videos and notes are free, organized into a path from core ML to a broader applied survey.

These are curated links to publicly available course materials hosted by Cornell University and its instructors (course sites and YouTube). All content belongs to its respective authors. AnybodyCanAI is not affiliated with, sponsored by, or endorsed by Cornell University. The Cornell name is used only to identify the source of each course.

CS 4780
Featured
Intermediate
Fully public

Machine Learning for Intelligent Systems

Kilian Weinberger's classic ML course

Kilian Weinberger · Fall 2018 · Computer Science

k-NNPerceptronNaive BayesSVMsKernelsDecision TreesBoostingNeural NetworksGaussian Processes

Summary

A complete introduction to the core machine-learning algorithms — k-NN, perceptron, naive Bayes, logistic regression, SVMs and kernels, decision trees, bagging and boosting, and neural networks — with the intuition and the math side by side.

Our take

Widely regarded as one of the best ML lecture series ever put online: Weinberger's hour lectures are famous for making hard ideas genuinely click. Both the video lectures and the detailed written lecture notes are free.

Schedule

Lecture topics and dates rotate each offering — we link straight to Cornell University's official schedule and syllabus so it's always current.

Full schedule & syllabus

Access

The full YouTube playlist and the written lecture notes are public. This is the archived Fall 2018 offering. A little linear algebra, probability and Python help.

Source: Cornell University — all links open on the provider's own site.

Links verified 2026-09-15. Course terms and materials rotate each offering.Cornell Bowers CIS