Waiting for the obligatory saint, who answers with the actual URLs.
Latent Space: https://www.latent.space/
Encyclopedia Autonomica: https://jdsemrau.substack.com/
Deep Learning Focus: https://cameronrwolfe.substack.com/
Artifical Fintelligence: https://finbarrtimbers.substack.com/
let me know if any other issues!