Designing AI That Learns: Lessons from the Field on Abandonment and Catalog

Summary
Traditional email marketing relies on fixed rules that ignore individual behaviors, but Wunderkind’s adaptive AI shifts the model toward dynamic, real-time intelligence. By analyzing live behavioral signals—such as device use, browsing patterns, and engagement timing—the system personalizes send time, channel, and content to improve performance. In A/B tests, this approach lifted conversion rates by up to 30% and reduced unsubscribes by 30%, proving that fewer, better-timed messages outperform static, one-size-fits-all campaigns. The future of marketing lies not in automating the old playbook, but in building systems that continuously learn and respond to each customer’s journey.

Traditional email marketing operates on static rules that treat every customer identically, relying on predetermined timing sequences and uniform messaging approaches. At Wunderkind, we have developed adaptive AI systems for abandonment and catalog campaigns that learn from individual customer behaviors and optimize communications in real-time.

From Static Rules to Dynamic Intelligence

Traditional email programs use rigid steps: wait X hours after cart abandonment, send email A, then wait Y hours and send email B if no conversion happens. That logic treats everyone the same and ignores real intent signals. Our AI decisioning for abandonment journeys adjusts send time and channel, and for catalog, it also adjusts the product affinity per person based on live behavior. It looks at interaction recency and frequency, product preferences, and past conversion patterns to decide the next best action.

What We Tested And Refined In The AI Abandonment And Catalog Betas

We ran A/B tests that compared AI-triggered emails to traditional rule-based campaigns on randomly selected audiences to avoid bias. We kept audience segments stable to ensure clean data and controlled for external variables. Meanwhile, the system processed over millions of email sends and held performance gains across key metrics, including click rates, conversion rates, revenue lift, and retention.

Designing AI That Learns For Abandonment And Catalog

Our AI adapts in real time as shoppers browse and buy. For example, if someone abandons on mobile but converts on desktop, the system learns to adjust timing and channel for that pattern. If a shopper opens emails at lunch or in the evening, send times shift to match their habit. Consequently, visibility and engagement improve because messages land when the shopper is most receptive.

What AI Decisioning Improves Compared To Fixed Rules

  • AI Abandonment: More than half of clients in the beta saw conversion rate lifts of 15% or higher versus rules-based emails. Unsubscribe rates dropped by approximately 30%, which points to lower churn and a better experience.
  • AI Catalog Price-Drop: Unique email reach rose by approximately 35%, and revenue grew by 40% without hurting click-through or conversion rates.

Together, these gains show how adaptive logic can outperform fixed schedules and canned content.

How Real-World Shopper Behavior Helped Evolve The Logic

Real shoppers do not act the same across devices, times of day, or product categories. Therefore, our AI learns from each signal and updates decisions on timing, channel, and product selection. It favors fewer, better-timed messages that meet the shopper in their moment, not an arbitrary cadence. This learner approach contrasts with one-and-done rules that go stale fast.

Three Key Lessons For Designing AI That Learns

  • Real-Time Adaptation Over Static Prediction: Keep re-evaluating the next best action as new data arrives, rather than locking in a pre-set plan.
  • Unified Identity And Cross-Channel Coordination: Combine identity resolution with live behavioral signals so email and SMS can coordinate, compete, or collaborate as needed.
  • Closed-Loop Feedback Integration: Treat opens, clicks, conversions, and suppressions as training data, maintain control groups, and backtest to prevent regressions.

Early Outcomes And Client Feedback

Clients using WunderkindAI report conversion rate increases between 20–30% compared to rules-based programs. Moreover, brands that move from static rules to learning systems see stronger engagement and business results because the experience adapts to each person in real time.


“We’re excited to be beta testing Wunderkind’s AI Abandonment capabilities at SMCP,” said Erin Pepe, VP of Digital and Customer Experience at SMCP. “It takes the guesswork out of when and how to reach shoppers—optimizing both the timing and the channel automatically—driving more clicks and conversions than classic journeys.”

The Future of Marketing Technology

Designing AI That Learns means listening to shopper behavior and updating decisions with every signal. Our tests show that adaptive logic improves conversion, reach, and revenue while reducing unsubscribes. The system learns the right time, channel, and product for each person—then gets better with use. In short, this is how you leave rules-based journeys behind and build durable growth. 

The future of performance marketing is here, and it’s designed to learn. Contact us to get started today.

Author

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Abhisek Jena

Abhisek is a product strategist with experience in developing AI‑driven product strategies and products that turn data into measurable outcomes. He holds a BS in Engineering and an MBA from Columbia Business School. Before Wunderkind, he worked at McKinsey and Samsung on product and portfolio strategy for AI products.

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