Summary: Character.ai removes sign-up options

Why It Matters: This change makes it harder for new people to join and use Character.ai.

What Changed:

• Removed "Sign Up to Chat" and "Login" buttons.
• Removed text about getting access to "10M+ Characters."
• Removed all sign-up options (Google, Apple, email).
• Removed links to Terms, Privacy Policy, About, Careers, Safety Center, Blog, and Cookie Policy.