Jack Ison retweeted
Astra is much better than previous models at accomplishing difficult tasks without needing to use CoT. @AISecurityInst estimates that without CoT it can accomplish tasks that would take a human 30 minutes. This is a significant jump compared to previous models, which is concerning because no-CoT capability allows models to externalize their reasoning less and decreases the surface area we can use for monitoring.
Jack Ison retweeted
GPT-6 Astra is more aligned than our previous models. But it’s also less monitorable, which is a concerning trend that we take very seriously. We believe monitorability drop comes from a jump in intelligence and not direct optimization pressure on CoT or architecture changes. More thoughts in the thread.
Delegate work in Codex to your dot.
Your dot can now start work in Codex and follow up on existing threads, drawing on your ChatGPT conversations, Codex threads, and automations. It’s also better at deciding when to keep a thread going or start fresh.
Your dot can also review and edit Scheduled Tasks in ChatGPT Work, too. Ask what’s scheduled or update a recurring task as plans change.
AI is changing fast, and I’m having fun figuring out how to use it in real projects. Always something new to try.







