T
Tana
AI-first outliner and knowledge graph for power users
About Tana
Tana is a flexible AI-first tool for organizing thoughts, projects, and knowledge. Uses a tag-based knowledge graph where any node can be a task, note, or database entry — enhanced by AI for querying and automation.
Pros
- Extremely flexible
- AI-first design
- Powerful queries
Cons
- Steep learning curve
- Expensive
- Not for casual users
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