# Notion Is a personal productivity tool advocated by Ali Abdaal and Valentin Perez for [[Personal Knowledge Management|PKM]]. I originally learned about the Topics Forest and Evergreen notes during Covid, from a video Perez and Abdaal did together. Perez publishes his Notion templates here: [Notion Templates](https://www.notion.so/Valentin-s-Shared-Notion-Templates-ea5b51d825b54d12bb35abb47450ee52). For a comparison between Notion and [[Obsidian]] see [[Obsidian vs Notion for PKM]].