Detect
Notice the shift.
When today's signals move away from your usual pattern, Gamma lets you know with a quiet nudge on your wrist.
Know when to pause.
Gamma learns your personal patterns of mental fatigue from the wearable you already own, then helps you recover and plan your day around them.
Join the waitlist
100+ on the waitlist. Apple Watch pilot first.
Introducing
Headroom.
Your daily read on mental fatigue, measured against your own usual pattern rather than a population average. Gamma spends its first 7 days learning what normal looks like for you, then shows how today compares.
Headroom is wellness guidance, not a medical measurement. Screens shown are illustrative.
10:09
0Headroom
A little below usual
Against your usualNot a generic readiness score.
Brain, body and habitsFocus checks, sleep, HRV and your breaks.
Your patternsWhen fatigue tends to build for you.
Your workday09:00
Sharp. Inbox cleared, first call nailed.
Still going. The same paragraph, read twice.
You don't feel it yet. Your body does.
A nudge to pause. Before the afternoon slips.
Gamma15:47Your Headroom is dropping earlier than usual.
A short break now may help protect your afternoon.
Detect. Recover.Act.
What happens when Gamma notices your pattern shifting, from the first nudge to a better-planned tomorrow.
Guided recovery
02:00Take a moment.
Illustrative
Recover
Recover, guided.
A two-minute reset, a walk or a proper break. Afterwards, a short focus check shows whether you're coming back toward your usual.
TuesdayCalendar suggestion
9am10am11am12pm1pm2pm3pm
Focus
Recovery
Strategy work9:00 to 10:00
Investor call11:00 to 12:00
Strategy work2:00 to 3:00
Team sync3:00 to 4:00
Move strategy work to 9am?Act
Plan around your energy.
Gamma suggests moving demanding work into the hours you usually think best. Nothing moves until you review it.
Calendar integration is a concept in development.The science
Built withbrain research.
Our research study compares wearable data with EEG and cognitive tasks (attention, reaction time and working memory) to test which patterns relate to mental fatigue. EEG supports the research only: everyday use needs just your wearable.
Join the waitlist
Study sessions recorded
740
Sessions recorded in our research study, as of October 2026. The Muse EEG headband is used in the study only.
Get Headroom first.
Join the waitlist for updates on the Apple Watch pilot and an invitation when places open. Tell us what you wear, so we know which integration to plan next.
Join 100+ founders and operators on the waitlist