It still fails at very simple stuff. E.g. "I put an ordinary rock into a glass of water. I then turn the glass of water upside down, do a little dance, and then turn the glass right side up again. Where is the rock now?" 100+ lines later... "The rock is at the bottom of the glass, submerged in the water." Models from a year ago get this right sometimes https://pastebin.com/em5TT4Zn
> The rock would still be at the bottom of the glass. When you turn the glass upside down, the rock falls toward the bottom due to gravity. When you turn it right side up, it falls back to the original bottom. The dance steps don't affect this outcome - gravity consistently pulls the rock toward Earth.
Me:
> Are you certain?
Claude:
> No, I apologize - I jumped to a conclusion. Let me think this through carefully:
> When the glass is turned upside down, water would flow out due to gravity, taking the rock with it. So after completing the sequence, the rock would be on the surface where it fell when the glass was inverted, not in the glass at all.