AI Note Taker

Capacities

Capacities is a personal knowledge workspace that organizes notes as connected objects instead of folders.

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Capacities

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What is Capacities?

Capacities is a personal knowledge management app for capturing notes, ideas, people, books, projects, and daily thoughts as connected objects. It helps users build a structured, linkable knowledge base without relying on folders or heavy configuration.

Capacities vs Similar AI Tools

Pricing ModelFree, FreemiumFreeFreeFree, Freemium
Free Credits
Key Features
  • Object-based note organization
  • Bi-directional links and backlinks
  • Related content discovery
  • On-device text extraction from screen without saving screenshots
  • Semantic search by meaning, not just keywords
  • Commitment detection with due-date reminders
  • Capture timestamped notes on any video
  • Search across all notes and jump to exact moments
  • Export notes to Markdown
  • Live voice-to-map conversion
  • Dynamic reshaping of thoughts as you speak
  • Automatic card linking and chart generation
Pros
  • Object-based structure feels more natural than folders
  • Strong linking and backlinking for connected thinking
  • Fully on-device processing ensures complete privacy
  • Free and open source with no subscription
  • Easy to use with automatic timestamps
  • Searchable library of all notes
  • Transforms voice into visual maps instantly
  • Dynamic board reorganizes as thoughts evolve
Cons
  • Not designed for team collaboration
  • May feel different if you prefer traditional folders
  • Mac-only, requires macOS 15+ and Apple Silicon
  • Permission re-authorization needed after updates (macOS limitation)
  • Only available as a Chrome extension
  • Limited to video/audio content
  • Free tier limited to 15 minutes per month
  • No detailed pricing available for paid plans
Best For
  • Writers
  • Researchers
  • Individuals who want to remember everything they see on their Mac
  • Professionals and students needing to track commitments and changes
  • Students watching online courses
  • Researchers taking notes on video content
  • Brainstorming sessions
  • Visual thinkers

How to use Capacities?

  1. 1Start a daily note and capture thoughts as they come up.
  2. 2Turn important items into objects like people, books, meetings, or projects.
  3. 3Link related objects and notes together to build context.
  4. 4Use backlinks and related content to discover hidden connections.
  5. 5Search or browse your object network when you need to revisit an idea.

Capacities Key Features

  • Object-based note organization
  • Bi-directional links and backlinks
  • Related content discovery
  • Daily notes for quick capture
  • Custom object types and properties
  • Folder-free knowledge management
  • Full export to standard formats
  • EU-hosted and GDPR-compliant storage

Capacities Use Cases

  • Personal knowledge management
  • Meeting note capture
  • Research organization
  • Book and article tracking
  • Project planning
  • Idea development
  • Writing and thinking workspace
  • Daily journaling

Capacities Pricing & Free Credits

Capacities currently operates on a Free, Freemium model.

Free TierFree Credits

Starter

Free

Free plan available to start capturing and organizing notes.

Paid Plans

Paid plans

Varies

Additional features and limits are available on paid plans; see the product site for current pricing.

Starter

Free

Free plan available to start capturing and organizing notes.

Paid plans

Varies

Additional features and limits are available on paid plans; see the product site for current pricing.

Capacities Pros & Cons

Pros

  • Object-based structure feels more natural than folders
  • Strong linking and backlinking for connected thinking
  • Low-friction daily note capture
  • Export options reduce lock-in
  • Privacy-focused European hosting

Cons

  • Not designed for team collaboration
  • May feel different if you prefer traditional folders
  • Full pricing details are not provided on the homepage

What is Capacities best for?

  • Writers
  • Researchers
  • Students
  • Developers
  • Founders
  • Knowledge workers
  • People who prefer connected notes over folders

Capacities FAQ

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