Tana is an AI-powered workspace that structures knowledge as a supertag-based graph, blending note-taking with database capabilities. It uses AI commands to automate workflows and extract structured data from notes.
Category
Productivity
Subcategory
Knowledge Management
Free Tier
Paid Plans
API Cost
Tana Trust & Security Report
Certifications, AI-training posture, and security controls, with sourced proof.
Verified against Tana's own trust and security pages. See the full report for sourced proof →
Region
Application infrastructure and user content hosted on Google Cloud Platform in the European Union. AI/LLM processing is split across regions: Gemini (GCP) in the EU; Claude (Anthropic) and OpenAI in the United States; LiveKit (WebRTC for in-product meetings) in the United States. So meeting audio/video and AI prompts can leave the EU for US-based LLM and real-time-media subprocessors.
Trains on Data
No
Self-hostable
No
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