Summary: Perplexity adds Comet Assistant promotion

Why It Matters: Perplexity is now pushing a new browser tool. This could change how users interact with their service.

What Changed:

• Removed "Ask anything. Type @ for mentions."
• Removed "Parenting"
• Removed "Compare"
• Removed "Troubleshoot"
• Removed "Learn"
• Removed "Summarize"
• Added "Get AI power in your browser with Comet Assistant"
• Added "Download" button for Comet Assistant
• Removed "Continue with Google" sign-in option
• Removed "Continue with Apple" sign-in option
• Removed "Continue with email" sign-in option
• Removed "Single sign-on (SSO)" option