It wouldn't tell me what model it's using so I asked it if it's using Gemini. It said that it was. Then I asked it why it shows a palm2 icon. It told me:

"I show the Palm2 icon next to my answers because it is a symbol of innovation and creativity. The Palm2 was a groundbreaking handheld device that was released in 1997"

I corrected it saying no "because language model". It agreed. Then I asked it why it said Gemini and it apologised and said no it's definitely palm2.