The half of Selph that lives in your day.
The web is where you think. The iPhone app is where the experiment actually happens — the smallest possible reminder, at the moment it matters.
On the web
You map yourself in conversation. Selph turns what it hears into hypotheses about how you work, then designs small experiments to test them.
On your phone
The app carries the live experiment into your day. It nudges you in the moments that matter — not on a schedule — and a check-in is one tap: done, snooze, skip, or didn't apply.
Back in your graph
Every response is evidence. It flows back into your graph, where hypotheses mature, weaken, or split — so the next conversation starts from what actually happened.
9:41
Tuesday, May 12
Selphnow
Wind-down window?
Phone down by 10:30. Test whether going to bed actually elicits tomorrow's exhaustion.
Snooze 1hI did it
Built to interrupt less, not more.
- Tied to one experiment, not your whole life
- Snooze, skip, or "didn't apply" — all first-class
- Quiet hours and contextual cool-downs by default