Capacities
A knowledge management app that organizes notes as connected objects instead of files and folders
About Capacities
Capacities is a note-taking and personal knowledge management app that structures everything you capture—people, books, projects, ideas—as connected objects with properties rather than flat pages in folders. Objects link to each other to form a knowledge graph, with backlinks and automatically surfaced related content revealing connections between notes. It also includes an AI assistant that writes, summarizes, and surfaces links between objects, and centers daily notes as a low-friction inbox for capturing thoughts.
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Commonly Cited Strengths & Limitations
Strengths
- Object-oriented structure creates richer, more connected notes
- Popular with researchers and writers who outgrew simple note apps
- Reduces time spent organizing and filing notes
Common Use Cases
- Building a connected personal knowledge base
- Research note-taking
- Writing and organizing ideas by object type
- Personal knowledge management (PKM)
- Daily journaling and capturing fleeting thoughts
Details
- Pricing Model
- Free
- Category
- AI & Machine Learning
Key Features
- Object-based note organization by object type (person, book, project, etc.)
- Objects with structure and properties
- Knowledge graph of connected objects
- Link anything to anything
- Backlinks showing every connection
- Related Content that surfaces unlinked mentions automatically
- Daily notes as a capture inbox
Official Pricing
Capacities's published plans
Free
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Real Pricing from Verified Users
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