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r/productivity
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Bio-Synced Calendar Optimizer

A smart calendar integration that uses sleep data from wearables (Oura, Apple Watch) to predict a user's 2-3 daily ultradian peak windows. It automatically blocks these 90-minute slots on Google/Outlook calendars as 'Busy/Deep Work' to prevent colleagues from booking meetings during peak cognitive hours.

Voir sur Reddit
Découvert 29 mars 2026

Détail du score

Intensité du problème9/10
Volonté de payer8/10
Facilité de réalisation5/10
Durabilité7/10

Différenciation

Solutions existantes
The Power of When (Book by Dr. Michael Breus)
Notre angle
Current calendar tools (like Motion or Clockwise) optimize for meeting availability, but do not schedule deep work based on a user's actual biological sleep data or ultradian rhythms.

Voix de la communauté

Citations réelles de commentaires Reddit qui ont inspiré cette opportunité

  • The hard part isn’t the work, it’s protecting that time from meetings, messages, and random quick things.
  • disrupt my entire day for menial shit at the snap of a finger really feeds into my boss’s ego
  • boss would call me 30 minutes before my time to leave... ask me to help out with some 'small urgent thing'
  • are the 90 min windows at a certain time in the day ?
  • most people don’t even realize how much their output depends on when they’re working
  • some people’s 'peak' looks totally different
  • all the people who are super productive and successful just happen to have body clocks that suit working 9–6
  • Most people push through the dip with caffeine and willpower and wonder why their output feels inconsistent.

Plan d'Action

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Kit de Textes pour Landing Page

Textes prêts à coller, basés sur le langage réel de la communauté Reddit

Titre Principal

Bio-Synced Calendar Optimizer

Sous-titre

A smart calendar integration that uses sleep data from wearables (Oura, Apple Watch) to predict a user's 2-3 daily ultradian peak windows. It automatically blocks these 90-minute slots on Google/Outlook calendars as 'Busy/Deep Work' to prevent colleagues from booking meetings during peak cognitive hours.

Pour Qui

Pour Remote knowledge workers, software engineers, and ADHD professionals who use wearables and struggle with meeting overload.

Liste des Fonctionnalités

✓ Wearable API integration (Oura, Apple Health, Fitbit) ✓ Dynamic calendar blocking based on previous night's sleep quality ✓ Smart rescheduling of blocks if a mandatory meeting overrides them

Preuve Sociale

The hard part isn’t the work, it’s protecting that time from meetings, messages, and random quick things.— Utilisateur Reddit, r/r/productivity

disrupt my entire day for menial shit at the snap of a finger really feeds into my boss’s ego— Utilisateur Reddit, r/r/productivity

boss would call me 30 minutes before my time to leave... ask me to help out with some 'small urgent thing'— Utilisateur Reddit, r/r/productivity

are the 90 min windows at a certain time in the day ?— Utilisateur Reddit, r/r/productivity

most people don’t even realize how much their output depends on when they’re working— Utilisateur Reddit, r/r/productivity

some people’s 'peak' looks totally different— Utilisateur Reddit, r/r/productivity

all the people who are super productive and successful just happen to have body clocks that suit working 9–6— Utilisateur Reddit, r/r/productivity

Most people push through the dip with caffeine and willpower and wonder why their output feels inconsistent.— Utilisateur Reddit, r/r/productivity

Où Valider

Partagez votre landing page sur r/r/productivity — c'est exactement là que ces points de douleur ont été découverts.