Attentive ships AI Grow, moving list-growth timing from…

General availability lands August 19 with beta medians of 25% more email and SMS sign-ups and 35% more welcome-series revenue.

Attentive moved AI Grow to general availability on August 19, retiring the fixed-rule sign-up prompt that has governed ecommerce list capture for most of the last decade in favor of a per-visitor behavioral model. The product reads real-time browsing and shopping signals across identified and logged-out sessions, then decides when each individual shopper is most likely to opt in before serving the email or SMS unit.

The framing from leadership is unusually direct about what’s being replaced. “For decades, retailers have relied on a rules-based approach to engage website visitors, even though every shopper makes buying decisions differently,” said Eric Miao, Chief Strategy Officer and Chief Product Officer at Attentive.

Beta medians reported at launch: 25% lifts in email and SMS sign-ups, and 35% lifts in welcome-series revenue, measured through incremental cohort A/B tests. Named results run higher. Yankee Candle logged a 52% combined subscriber lift on first deployment and a 20% welcome-conversion lift in a later steady-state test. Clove saw a 19% incremental subscriber lift and a 48% welcome-revenue increase. MANSCAPED captured 2,167 opt-ins during Super Bowl traffic, 5.4x its prior-week daily average, per MarTech Series.

The failure mode of blanket timing is easier to see than the win. Rosanna Davies of The Range described earlier rules that sometimes prompted complaints from shoppers who had “barely arrived” before a unit fired.

The timing of GA isn’t incidental. Attentive’s July 2026 Consumer Pulse research found that 83% of consumers begin planning holiday purchases before Black Friday and 71% start shopping before then. Welcome-series revenue compounds on whatever list a brand already owns when paid-media costs peak, which means the leverage window for capture is September, not November.

Beta medians aren’t a per-account guarantee. But the structural point holds: rules-based capture optimized for the average visitor was always leaving the tails on the floor.

Attentive ships AI Grow, moving list-growth timing from fixed rules to per-visitor signals

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