CORE CONCEPTS
The Coordinate Model
Velprium organizes time, data, and perspective as a coordinate system.
Traditional calendars organize time. Velprium organizes time, data, and perspective.
A calendar already has coordinates
A normal calendar already has a simple coordinate system. The x-axis tells you when an event happens, while the event itself carries a small amount of information.
Time is managed precisely, but the data that gives that time meaning is often thin.
A calendar places events on a timeline, but each event carries little data.
Enriching the y-axis
Velprium extends the event’s data with Event Properties. The event stops being a plain calendar entry and becomes a structured record that can be searched, compared, and reused.
Project · Outcome · Mood · Energy
Event Properties turn a calendar entry into a structured record.
Discovering the z-axis
The same time and the same event data can mean different things depending on the perspective through which you view them.
Example
A “2–4 PM, product development” event can be:
- Work Log — Deep work spent building the product
- Daily Journal — A period of high focus and energy
- Weekly Review — An activity that advanced the weekly goal
- Velprium Project — Two hours invested in Velprium
Pages let the same time be understood through different perspectives.
Inside a Page: parallel timelines
A Page defines the perspective, but a perspective can contain more than one timeline.
Areas divide a Page into independent, parallel x-axes. They share the same dates and hours, but each Area can represent a different part of the perspective.
Page: Daily Journal
Areas: Plan · Act · Review
Plan, Act, and Review are one example. Other Pages can use entirely different Area structures.
Areas create independent, parallel timelines inside a Page.
Mapping the model to Velprium
The coordinate model maps directly to Velprium’s interface.
| Coordinate | Velprium | Meaning |
|---|---|---|
| x-axis | Time | When an event happens |
| y-axis | Event Properties | Structured data attached to an event |
| z-axis | Page | A perspective through which time is viewed |
| Parallel x-axes | Areas | Independent timelines inside one Page |
Core definitions
- Page = Perspective
- Area = A parallel timeline inside a Page
- Event Property = Structured data attached to time
Why this model matters
One event, more meaning
An event becomes a structured record instead of just a title and a time.
The same time, multiple perspectives
The same time data can be read from work, diary, project, and review perspectives.
Multiple timelines, one view
Within one Page you can see different time flows side by side — plan vs. actual, work vs. health.
The coordinate model explains the structure. A setup like Plan · Act · Review is just one way to use it. See it in Templates →
Related concepts
Velprium