behavioral-product-design

Generate a Behavioral Product Design Pack with diagnosis, interventions, and experiment plans.

5|Updated Jan 19, 2026
One-click install
npx skills add https://github.com/oldwinter/skills --skill behavioral-product-design
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: behavioral-product-design
Source: https://github.com/oldwinter/skills/tree/main/lenny-skills/product-skills/behavioral-product-design
Command: npx skills add https://github.com/oldwinter/skills --skill behavioral-product-design

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill includes references (resource) components.

What problem does it solve?

This Skill helps product teams apply behavioral science principles to design products that effectively drive desired user behaviors, improve retention, and enhance onboarding, while avoiding manipulative dark patterns.

Core Features & Use Cases

  • Behavioral Diagnosis: Identifies barriers and drivers influencing user actions.
  • Intervention Design: Generates targeted behavioral interventions (e.g., defaults, commitment devices).
  • Experiment Planning: Creates actionable plans for testing interventions and measuring impact.
  • Use Case: A product manager wants to increase daily active users by designing a habit loop for a new feature. This Skill will help diagnose why users drop off, propose interventions like progress tracking and "pause moments," and outline an experiment to test the effectiveness of a 7-day streak feature with a grace period.

Quick Start

Apply behavioral science to redesign the onboarding flow to improve activation rates.

Frequently Asked Questions about behavioral-product-design

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I use behavioral science to improve user onboarding and activation rates?

Behavioral science improves user onboarding by diagnosing behavioral barriers and designing targeted interventions like defaults or commitment devices. This process generates a Behavioral Product Design Pack to systematically increase user activation and retention.

What's the best way to design a habit loop for a new product feature?

Designing a habit loop requires applying behavioral psychology to identify user drop-off points and propose interventions. You can generate experiment plans to test features like progress tracking, pause moments, or streaks with grace periods to drive habit formation.

How does behavioral diagnosis identify barriers to user retention?

Behavioral diagnosis identifies retention barriers by analyzing user psychology and product funnels to pinpoint what prevents desired actions. It evaluates behavioral drivers and obstacles to help product teams understand exactly why users fail to return.

Can I use behavioral product design to create ethical interventions and avoid dark patterns?

Yes, behavioral product design explicitly focuses on generating ethical interventions that drive desired user behaviors while avoiding manipulative dark patterns. It applies behavioral science principles responsibly to enhance onboarding and retention without exploiting users.

Do I need experimental design knowledge to plan behavioral interventions?

Yes, understanding experimental design is required to effectively use this approach. Creating actionable experiment plans to test behavioral interventions and measure their impact relies on a solid grasp of product funnels and user psychology.

How do I test the impact of a 7-day streak feature on daily active users?

Testing a 7-day streak feature involves creating an actionable experiment plan that outlines the intervention and defines metrics to measure impact. Behavioral diagnosis helps frame the test by identifying the specific drop-off behaviors the streak should correct.