I've worked with AI for decades and have a master's degree in education. Here are the top free AI courses online that I recommend - and why.

To help professionals build these capabilities, we have curated a list of the best applied AI and data science courses.

TL;DR: A wide range of online courses from MIT are available to take for free on edX.

If your calendar is packed with standups, releases, and stakeholder calls, structured learning can feel out of reach. Yet AI ...

Overview: Focuses on skills, projects, and AI readiness, not hypeCovers degrees, certificates, and online programmesHelps ...

Explore five free and low-cost AI certifications that help tech professionals build AI skills across cloud, machine learning, ...

Many of the top free AI training courses can be completed in a single afternoon, delivering the much-needed insights you need ...

Python 3.14 was the star of the show in 2025, bringing official support for free-threaded builds, a new all-in-one installation manager for Windows, and subtler perks like the new template strings ...

Abstract: The development of online education has brought about a massive amount of online learning behavior data. How to fully utilize and analyze these data is a research hotspot of concern in ...

The native just-in-time compiler in Python 3.15 can speed up code by as much as 20% or more, although it’s still experimental. JITing, or “just-in-time” compilation, can make relatively slow ...

Dr. Patrick Staropoli, a board-certified medical and surgical retina specialist, is set to compete full-time in the NASCAR O'Reilly Auto Parts Series in 2026, driving for Big Machine Racing. The ...