The best free AI courses and certificates for upskilling in 2026 - and I've tried them all

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.
IEEE

Comparative Study of Machine Learning and Deep Learning Models for Early Prediction of Ovarian Cancer

Abstract: Ovarian cancer remains one of the most difficult gynecological cancers to detect early, often resulting in poor survival rates. This study presents a comparative analysis of machine learning ...
The Manila Times

Interview Kickstart's New Advanced Machine Learning and Agentic AI Program 2026 Helps Software Engineers Transition To Top ML and AI Roles

Amid this shift, Interview Kickstart has introduced an advanced machine learning and agentic AI program designed to help ...
Analytics Insight

Certified Data Science Professional (CDSP), United States Data Science Institute (USDSI)

The USDSI Certified Data Science Professional (CDSP) program equips learners with industry-ready skills in Data Science, ...
IEEE

Machine Learning and Deep Learning in VLC Systems: A Comprehensive Survey

Abstract: Visible light communication (VLC) has emerged as a promising wireless communication technology, utilizing light-emitting diodes for high-speed data transmission. While VLC offers advantages ...
Microsoft

Microsoft Research-Cambridge University Machine Learning Initiative

A flexible 3D foundation model of the atmosphere. Aurora, developed by a team of Microsoft researchers, is a cutting-edge AI foundation model that can extract valuable insights from vast amounts of ...