The video starts by discussing the explosion of AI-generated content and the issues of unoriginality it brings. It introduces the concept of AI trained on an individual's brain for more original content creation.

• AI has caused a surge in content creation, but this has resulted in a lack of originality as everyone is using the same AI templates.
• The presenter suggests the idea of using AI trained on an individual's brain, which could potentially know us better than we know ourselves, to create more original content.

The presenter introduces Notion Q&A, a tool that uses AI to access a user's knowledge base and provide insights, demonstrating its power to uncover forgotten knowledge and generate unique content ideas.

• Notion Q&A can be asked questions and it provides answers based on information from the user's Notion knowledge base.
• The tool can identify areas of expertise from the user's notes and suggest new content ideas based on these insights.
• Notion Q&A links to pages in Notion where the user can explore their knowledge on the suggested topics in more detail.

The presenter discusses the power of personalized AI, explaining how it can access a user's deepest knowledge and memories, thus enabling the creation of original, unique, and personalized content.

• AI that has access to a user's knowledge, experiences, and memories can make connections and generate original and personalized content.
• With Notion's AI, users will have access to personalized AI straight out of the box, allowing it to instantly access their knowledge base, including things they may have forgotten.
• The AI is able to ask questions that the user may not have thought to ask, uncovering forgotten knowledge.

The presenter provides a three-step guide on preparing for the revolution of AI-trained content creation: curate, consolidate, and create. He emphasizes the importance of building an extended brain to take full advantage of AI.

• To take advantage of AI that's trained on your brain, you first need to build out your extended brain.
• This process involves three steps: curate (intentionally design your content consumption), consolidate (save valuable content into a central knowledge base like Notion), and create (learn by creating content).
• Consolidating content into one place allows Notion Q&A to train itself on the user's knowledge and provide more tailored suggestions.

The presenter concludes by re-emphasizing the power of AI trained on an individual's brain in creating original content and the importance of building an extended brain. He encourages viewers to try out Notion Q&A.

• The presenter restates that having AI trained on your brain allows for the creation of original and nuanced content.
• He reiterates the importance of curating, consolidating, and creating content in one place to build out an extended brain.
• The presenter encourages viewers to try out Notion Q&A, which comes included with all existing Notion AI subscriptions.