Shameless plug: for bidirectional linking, check out Obsidian! We're in private beta: https://obsidian.md https://obsidian.md Spaced repetition might also be s

Shameless plug: for bidirectional linking, check out Obsidian! We're in private beta: https://obsidian.md https://obsidian.md Spaced repetition might also be supported in the future, but it's not as high priority as links. We also have a graph view for link relationship. Oh, and one thing different from Roam is that Obsidian reads your local folder, so you don't need to put stuff in the cloud, and you own your data 100% (if that's your thing).