I have to echo what others have said: great book idea, but not so hot on the model.<p>I studied linear algebra in college and I could use a refresher for AI, but I don’t want to study math in the traditional way, with convoluted abstract examples that lead nowhere. Hated it back then and hate it now. The prospect of doing it in code makes it infinitely more exciting so you’ve definitely got something going on there there...<p>However, I’m not going to get into <i>another</i> subscription, mainly because I don’t want to check every month to see the state of the project.<p>I’d personally pay you around $40 for an early access fee that also gets me the final product... It’d be a discount from your target price but I’d also be taking a risk (what if you don’t finish it?).<p>I’m favoriting this and will check how it evolves. Worst case, I’ll buy the finished product if the reviews are good!