# Capacities

Capacities is a note-taking and personal knowledge management app that stores ideas as typed objects linked to each other instead of files in folders. It includes daily notes, backlinks, graph view, whiteboards, task management and optional AI features. It runs on web, Mac, Windows, Linux, iOS and Android.

Page: https://slateindex.ai/brand/capacities · data of 2026-11-03

## Facts

- Founded: 2022
- Headquarters: Freiburg im Breisgau, Germany
- Employees: 1–10
- Company type: Private, bootstrapped
- Latest funding: Accelerator-type deal (Media Lab Bayern)
- Deployment: Desktop, web and mobile apps
- Best for: Individuals who think for a living, such as writers, researchers, students, developers and founders

## Products

- Capacities app: Note-taking app built around objects, bi-directional links and daily notes.
- Whiteboards: Visual boards for organizing notes, added in Release 72.
- Task management: Tasks shown with status and priority in context, with calendar integration on paid plans.
- AI assistant and AI Chat: AI features on Pro and Believer plans, with larger budgets on Plus add-ons.
- Public API: REST API with an OpenAPI spec and TypeScript SDK for building on Capacities.

## Rankings

| Category | Rank | Visibility | Mentions |
|---|---|---|---|
| Knowledge Management | 31 of 52 | 2.2 | 3 |

## By engine

| Engine | Visibility | Mention rate |
|---|---|---|
| chatgpt | 2.0 | 3.7% |
| google_ai_mode | 4.6 | 7.4% |
| perplexity | 0.0 | 0.0% |

## Definitions

- Visibility (0–100): how often and how high AI answers name the brand, weighted by position.
- Mention rate: share of collected AI answers that name the brand.
- Share of voice: the brand's mentions as a share of all brand mentions in the category.
- Citation authority: share of answers naming the brand that cite the brand's own site.

Cite as: SlateIndex, “Capacities AI visibility profile”, https://slateindex.ai/brand/capacities, data of 2026-11-03. Licence: CC BY 4.0 (https://creativecommons.org/licenses/by/4.0/).