Stephen Downes

OpenAI has launched something called the OpenAI Academy, which Siya Raj Purohit writes is "our community-first approach to making AI literacy accessible, inclusive, and global." Sign-up is free and open to all (within, I assume, the context of U.S. restrictions on people from certain countries) though you don't appear to need to register to access the content, which consists of fairly basic introductory videos. Some events are also on offer. OpenAI may be good at AI, but I don't think they've mastered online learning yet.