TikTok is testing an AI slider that allows users to adjust how much AI-generated content appears in their video feeds.This feature, accessible under "Manage Topics," will enable control over categories like dance, current affairs, and fitness, with two adjustable levels for more or less AI content.TikTok will also use invisible watermarks to identify AI videos, aiming to balance its 1.3 billion AI-generated videos with real content as the new tools roll out soon.