I've been using obsidian [1]. It's free for personal use and the files are stored locally. Very good alternative to Roam. It's not open source tough. [1]https:

I've been using obsidian [1]. It's free for personal use and the files are stored locally. Very good alternative to Roam. It's not open source tough. [1]https://obsidian.md/ https://obsidian.md/