An architectural comparison of Obsidian Canvas and Heptabase (fluxlinks.com)

Is this spam?

The classical A vs B, but recommend C at the end post.

Interesting options for larger context sharing. If you're looking for something that supports structured and portable preferences to complement Obsidian/Heptabase/Fluxlinks I've been building https://openprefs.ai. Basically dotfiles for your AI/agents.

Tinderbox has been providing this kind of card-centric structure for a very long time now.