Behavior Patterns
  • 23 patterns
  • 12 real products
  • Every pattern screenshot-backed

Build AI products with human psychology in mind

The patterns behind trust, motivation, and repeat use, applied to AI.

InterestMotivationCuriosityTrustEmotionAutonomy
TriggerActionRewardInvest
EngagementRetentionHabitsLoyaltyRepeat use

Patterns

Pattern chapters

Get users started

Patterns that help users reach first value quickly.

Habit-First Onboarding

Let new users complete one meaningful action before asking them to configure the product.

Duolingo

Microlearning Design

Make complex behavior approachable by shrinking it into short loops with fast feedback.

Duolingo

Build habits

Patterns that create repeat behavior over time.

Streak Gamification

Use streaks to encourage repeat behavior while giving users humane recovery paths.

Duolingo

Progressive Milestones

Use escalating milestones to keep long-term consistency emotionally fresh.

Duolingo

Achievement Badges

Recognize specific accomplishments with badges that reinforce the behaviors you want repeated.

Duolingo

Progressive Badge Ladder

Use badge ladders to guide participation and make community status legible.

Reddit
Also relevant hereGoldilocks Weekly Goals

Maintain motivation

Patterns that make progress and achievement visible.

Personalized Feedback Loops

Turn user input into timely feedback that teaches cause and effect.

Zoe

Progressive Data Storytelling

Use progressive disclosure to turn complex data into explained, trustworthy decision support.

Whoop
Also relevant hereProgressive MilestonesGoldilocks Weekly Goals

Drive commitment

Patterns that help users follow through on goals.

Goldilocks Weekly Goals

Set commitment targets that feel achievable, meaningful, and adjustable.

Codecademy

Projected Growth Investing

Use an interactive outcome projection to make a long-term financial commitment feel tangible.

Monzo

Flexible Self-Monitoring

Make self-monitoring sustainable by supporting flexible, low-friction input.

Tracking Apps
Also relevant hereStreak Gamification

Create community

Patterns that use social behavior and shared goals.

Supportive Social Proof

Create belonging by showing credible peer activity while preserving autonomy and privacy.

Strava

Community Building

Build community by giving individual actions a shared place to be seen and discussed.

Strava

Group Challenges

Use challenges to create temporary commitment around a clear collective or competitive goal.

Strava

Layered Leaderboards

Use leaderboards carefully by making comparison specific, filterable, and balanced with personal progress.

Strava

Expert Participation

Use expert participation to make aspiration feel authentic and connected to the core behavior.

Strava

Sponsored Challenge Loops

Embed commercial partnerships inside useful behavior loops instead of interrupting them.

Strava
Also relevant hereProgressive Badge Ladder

Personalize experiences

Patterns that adapt products to individual needs.

Avatar Investment Loop

Increase emotional investment by linking appearance and interaction-style customization to ongoing interaction.

Replika
Also relevant herePersonalized Feedback LoopsAutoplay Commitment Loop

Reduce friction

Patterns that make desired actions easier.

Autoplay Commitment Loop

Reduce decision friction when continuation is useful, while keeping stopping easy.

Netflix
Also relevant hereHabit-First OnboardingFlexible Self-Monitoring

Build trust

Patterns that help users understand and confidently act.

Sensitive Topic Chatbot

Use structured conversation to make sensitive topics easier to navigate.

Flo
Also relevant hereProgressive Data StorytellingTrust-First Freemium

Increase value exchange

Patterns that improve conversion and monetization.

Trust-First Freemium

Build trust before paywalls by letting users experience real value first.

Insight Timer

Design AI interactions

Patterns for human-AI collaboration.

AI Video Practice

Use AI as a low-pressure practice partner for behaviors people avoid in public.

Duolingo

Always-Available AI Companion

Use AI companionship and social-presence cues to provide low-friction reflection while setting clear boundaries.

Replika
Also relevant hereSensitive Topic ChatbotAvatar Investment Loop