Fair warning: this is a long one. Grab coffee. Or tea. Or whatever keeps you reading.
Not ranked in any particular order, just grouped by theme. Everything on this list has been personally tested unless otherwise noted.
What the documentation doesn’t tell you
The official docs cover the happy path. Real life is the unhappy path. Here is what actually happens when you try to follow the tutorial step by step — and how to handle the inevitable errors.
The honorable mentions
A few things that almost made the list but did not quite make the cut. They are worth knowing about even if they are not essential: check the links at the bottom for more options.
TL;DR: start simple, measure everything, iterate based on data not feelings. The Dev.to, TechCrunch AI docs are worth reading if you want to go deeper. Also worth checking: ai7bot.com, clawseo.net.