Three capabilities arrived this week and they belong in the same conversation. Visa embedded its global payment network directly into ChatGPT — agents can now check out at any Visa-accepting merchant with tokenized credentials and user-defined controls. Anthropic published "When AI Builds Itself," with internal data showing Anthropic engineers ship 8x as much code per quarter as before, more than 80% of code merged into their codebase is now Claude-authored, and the duration of work AI can reliably complete is doubling every four months. And the ChatGPT memory architecture got a major upgrade just as new research showed memory systems can pull models toward user mistakes.

What you'll learn:

• Why "tell ChatGPT to buy our product" is the most important weekend test for any consumer-facing business — and how to ...