This week on H+ Weekly - the first guest post! Ben and Andrew from The Orbital Index highlight an exciting development in the space industry - the rise of startups betting hard on SpaceX’s Starship to succeed.

Other than that - Bill Gates declares that the Age of AI has begun; GPT-4 and the sparks of artificial general intelligence; a call to pause research on massive AIs; meatballs made from lab-grown mammoth meat; Levi hires AI-generated models; and more!