Odysseas
Learning-systems channel with a strong Obsidian and personal knowledge management focus — setups and methods for studying with tools.
Useful for: People building a second brain / PKM practice that should survive contact with real study.
Why I recommend it
Tooling for learning, not aesthetics. Useful when Obsidian setups threaten to become the hobby instead of the support.
Useful starting point
Follow one full setup guide, then use it on a real topic for a week.