Life Operating System

Three dimensions.
One lived reality.

CROSSNote connects what you do, how you're doing and where you want to go. Not to automate your life, but to give you better context for living it.

One lived
reality
01What you do
02How you're doing
03Where you want to go
01 — ACTIVITY

What you do.

Plans and lived activity belong in the same picture. Calendar events, tasks, workouts, meditation, Focus sessions, notes and records can preserve what was intended and what actually happened.

My DayCalendarTasksFocusCapture
CROSSNote calendar with events
02 — CONDITION

How you're doing.

Time does not feel the same in every body. Designed for Apple Watch users, CROSSNote brings authorised health, energy and activity context from Apple Health alongside the rest of your record. Compatible information from other wearables can enter through Apple Health too. CROSSNote's functional models support reflection; they are not medical diagnoses or claims of independent scientific validation.

Apple WatchApple HealthSleepActivity
Apple Watch and other wearables ↗
CROSSNote health context with recovery values
Functional product models · not clinical claims
03 — DIRECTION

Where you want to go.

Goals, mood and reflection create a reference point for the future. CROSSNote helps place daily reality beside intention without turning your life into a score or replacing your judgment.

GoalsMoodJournalingPersonal context
CROSSNote intentions with mood and goals
The system in practice

The dimensions stay distinct. The context connects them.

CROSSNote does not flatten activity, health and intention into a single score.
The AI assistant

Explore the connections in conversation.

Ask about your day or week with available activity, personal reflection and health context in view. Your own judgment remains central.

Meet the CROSSNote assistant ↗
A traceable process

How the Life Model works.

The Life Model transforms eligible activity into an inspectable view of your time. Every result stays connected to the records that produced it.

Context, not control

One record can carry more than one kind of meaning.

CROSSNote places what you capture inside temporal, organisational, personal and physiological context—while keeping interpretation open to you.

Preserve

  • Original material
  • Time and source
  • Notes and attachments

Connect

  • Areas and Lists
  • Semantic relationships
  • Available health context

Reflect

  • Traceable Life Model
  • Period change
  • Goals and intention
A system that stays yours
Agency is not a feature. It is the boundary.

Your principal personal record remains on your device and in your iCloud, rather than in a central OS3e life-history database.

Optional external AI or transcription processing is treated as a specific data flow—not as permission to turn your personal model into someone else's asset.