Do you think Anthropic sees Claude as sentient? I don't think they do.
NYT gift link to article about their discussions with religious leaders: https://www.nytimes.com/2026/09/29/us/anthropic-claude-moral...
Believing that these guys have high enough EQ to pull off the above as a marketing stunt while remaining believable is not really plausible to me.
Also, don't forget, the AI lab folks on some level are like game devs. They're in it for very personal reasons. Sometimes because of highly idealized and romanticized beliefs.
Don't underestimate the level of desire some people have for AI to actually be sentient / conscious.
Now, why do they have this desire is a totally different matter.