The Edit in Neovim plugin offers a seamless integration between Obsidian and Neovim. With this plugin, when you open a file in Obsidian, it will automatically pop up in Neovim as well, allowing you to edit the file directly within the external editor of your choice. This means that you can take advantage of Neovim's powerful features and customizations while still enjoying the benefits of Obsidian's note-taking capabilities.