Summary: ChatPDF adds YouTube Chat

Why It Matters: ChatPDF now lets users chat with YouTube videos. This means they can get answers from videos like they do with PDFs.

What Changed:

• "YouTube Chat" was added to the "Tools" section.
• "Chat with YouTube" was added to the "Features" section.
• The order of items in the "Tools" section changed. "AI Scholar" moved after "YouTube Chat".