Obsidian

Obsidian is an app for taking notes with light, plain text markup systems such as Markdown. If you're a programmer or simply prefer writing in Markdown to organize your ideas and to-do lists, this is the app for you. Obsidian stems from the idea of using hypertext to organize your thoughts. Basically, this app aims to become your second brain, where you keep all your ideas connected and organized in a non-linear way. This way, you can jump from idea to idea with ease, just like you do in your...