AI YouTube tools are applications that leverage artificial intelligence to help creators and marketers optimize their YouTube channels. These tools use LLMs to generate compelling video titles, descriptions, and tags based on a video's content. They can brainstorm video ideas, script entire videos from a simple prompt, and even analyze comments to gauge audience sentiment. By automating the data-driven and creative aspects of channel management, these AI assistants enable creators to focus on producing high-quality content, growing their audience, and maximizing their impact on the platform.