324 | GPT 6 Astra, and Fable 5.1 - two new models that feel like AGI, in one week, and more AI news for the week ending on September 4, 2026

What if AGI didn’t arrive with a dramatic announcement—but instead showed up as two new AI models released in the same week? GPT-6 Astra and Anthropic’s Fable 5.1 are pushing performance, coding, cybersecurity, efficiency, and agentic capabilities to levels that would have sounded like AGI only a few years ago. And for business leaders, the bigger question is no longer whether these systems are becoming incredibly capable. It’s what you should do differently as a result. The recommendation: s...