JS
REPLAY / ex-071
Slack alerts for teams
Reviewed as if it had not run yet. The coach sees only experiments that read out before 2026-08-10.
01 THE EXPERIMENT, OUTCOME HIDDEN
HYPOTHESIS
If approvals and overdue invoices show up in Slack, teams act on them without opening the product first.
PRIMARY METRICWeekly active accounts65.2pp baseline
EXPECTED LIFT+3ppas written at the time
AUDIENCEactivated teamsnotification
READ DATE2026-08-10started 2026-07-13
02 COACH REVIEW
Review this blind?
The coach will see only what this team knew before 2026-08-10. You answer, then the real outcome is revealed and the call is scored.