IME, zero. None of them require things like this for the web interface or terminal CLI.
And if you want to use the API? OpenAI requires full identity documentation upload and potentially selfies sending to Persona (the exact thing Discord was just chastised over) if you want to use a remotely recent model. Anthropic doesn't ask for any of this - and neither does any other model provider.
And if you want to use the API? OpenAI requires full identity documentation upload and potentially selfies sending to Persona (the exact thing Discord was just chastised over) if you want to use a remotely recent model. Anthropic doesn't ask for any of this - and neither does any other model provider.