Retention Analysis Reports

Every Monday the agent pulls N-day retention from Amplitude for your core activation event and posts a readable retention curve to your product WhatsApp group — with week-over-week deltas.

Cron + WhatsApp Groupretentioncohortsweekly

Conversation example

Cron triggered: Weekly retention (Mon 9:30 AM)
http_request → Amplitude API

Pulling N-day retention from Amplitude...

Retention — activation = project_created D1 D7 D14 D30 This week: 62% 38% 31% 24% Last week: 58% 35% 28% 22% 4-wk avg: 57% 34% 27% 22% D1 retention up +4pp WoW — likely from the onboarding checklist. D30 retention trend: 19% → 24% over 8 weeks (+5pp, +26% relative). Chart pushed to /reports/amplitude-retention.png Posted to #product group.

More Amplitude use cases

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