What evidence? You didn't link any. Searching for the hints in your comments brings up marketing by Anthropic "data you sent to one company is being sent to another without your knowledge or consent!" Anthropic also states this without any evidence, but I'm not suggesting it's not true!
I am so glad we never see stories against Anthropic/OpenAI claiming that! Thankfully we don't even have to search, critical thinking is enough to know that Anthropic/OpenAI are responsible data sovereign and others are not.
I am so glad we never see stories against Anthropic/OpenAI claiming that! Thankfully we don't even have to search, critical thinking is enough to know that Anthropic/OpenAI are responsible data sovereign and others are not.