Ask HN: Has Fable begun to autocorrect itself inline in its responses for you?

As of couple days now, I regularly get Fable provide me a response that leaks its thinking process, e.g.

"But if you do this No that can't be done here... do something else then it will work"

That's genuinely surprising because it's first time ever I have seen Claude doing this.

This somewhat corroborates they absolutely did change something, as my overall experience those past couple days is that its performance is abysmal, to the point I do not throw anything at it fearing for the quality of it. Opus, mind you, is even worse.