Tana AI
NewSupertag-powered knowledge management workspace with AI for structured thinking and research.
About Tana AI
Tana is a next-generation knowledge management workspace built around Supertags—a powerful schema system that lets users define typed, structured nodes with custom fields and relationships, creating a dynamic database that behaves like a personal knowledge graph. Its AI Tana Paste feature intelligently parses unstructured text—meeting transcripts, web clippings, research papers—and automatically structures the content into the correct Tana node types, dramatically reducing manual data entry. Tana's AI also supports natural language queries across the workspace, automated node generation from descriptions, and AI-powered research summarization. The platform attracts power users including researchers, executives, and systems thinkers who need a knowledge tool that mirrors structured thinking patterns rather than just storing raw text.
Pros
- Supertag schema system creates a genuinely structured personal knowledge database
- AI Paste automatically structures unstructured text into the correct node types
- Flexible enough for both quick capture and complex research systems
Cons
- Steep learning curve for Supertag schema design and maintenance
- Still in beta with occasional instability and missing features