I used to use Notion, Google Docs, and Obsidian. But now it is Saner.AI
The app helps me to do all of the things I hate to do when writing/storing information
The past: Read interesting things or self-reflection -> draft (writing) -> leave it there forever (like trash)
Now: Read interesting things or self-reflection -> draft -> Saner structures them or make them reusable (not trash anymore) -> easily recall all knowledge I write
Highly recommend