Comment by PNewling
1 day ago
Not sure if you'll get an answer (I'd be interesting in a response as well), but from the blog in their profile it looks like they moved to be a 'member of technical staff working in the AI Reliability Engineering (AIRE) team at Anthropic'. So it might have just been an upward move to something different/more-exciting.
I confirm. I’m still doing reliability, but in a fun and exciting way for Claude and Anthropic.