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

Enhancing Drug Repositioning Through Local Interactive Learning With Bilinear Attention ...

Abstract: Drug repositioning has emerged as a promising strategy for identifying new therapeutic applications for existing drugs. In this study, we present DRGBCN, a novel computational method that ...
Analytics Insight

Top SQL Courses to Learn in 2026 (Free and Paid)

Overview: SQL remains a core skill for data management across industries in 2026Free courses build fundamentals while paid ...
Careerindia

ISRO Free AI & ML Courses: Learn Artificial Intelligence from India’s Space Agency

Explore ISRO’s free AI and Machine Learning courses offered through IIRS and online platforms. Learn eligibility, syllabus, ...
GitHub

Agent-to-Sim: Learning Interactive Behavior from Casual Videos

Follow this to install lab4d in a new conda environment. bash scripts/download_unzip.sh "https://www.dropbox.com/scl/fi/3my433p62szmbat3bj94m/log-human-2024-05 ...
IEEE

Repurposing Stable Diffusion Attention for Training-Free Unsupervised Interactive Segmentation

Abstract: Recent progress in interactive point prompt based Image Segmentation allows to significantly reduce the manual effort to obtain high quality semantic labels. State-of-the-art unsupervised ...
GitHub

Python Learning Roadmap in 30 Days

Welcome to the Python Learning Roadmap in 30 Days! This project is designed to guide you through a structured 30-day journey to learn the Python programming language from scratch and master its ...