DIdicytea·Jun 6, 2023
For neovim, there's the obsidian.nvim[1] plugin.
There's also zk[2], a zettelkasten-based notetaking tool like Obsidian, but the functionalities are provided through a CLI and LSP server.
[1]: https://github.com/epwalsh/obsidian.nvim
[2]: https://github.com/mickael-menu/zk
In Reconstructing Obsidian Features in Vim and Bash