MGM+ · Content Discovery

Building a content discovery system for 500K+ subscribers.

MGM+ content discovery — carousel system across mobile and TV platforms
Overview

As the lead designer on a small UX team, I led the end-to-end design process for the MGM+ standalone streaming app, a subscription service with 500K+ subscribers, across web, mobile, and 5+ TV platforms.

Role & Timeline

Lead Product Designer
Strategy, design system, and data-informed carousel placement, partnering with engineering and programming

2024

Opportunity

With only one carousel type, MGM+ had limited ways to promote new content, surface partnerships, or drive content discovery.

Solution

Designed 5 purpose-built carousel types across web, mobile, and TV platforms, including a Spotlight carousel that drove 37% higher subscription conversion. The new system improved content discovery, enabled strategic partnership promotion, and made better use of existing creative assets.

Web iOS Android Fire TV Roku tvOS

The Challenge

Initially we only had one carousel type for our streaming homepage. This meant a limitation in highlighting different types of content — originals, new releases, trending, and partner promotions all competed for the same visual treatment with no way to differentiate.

Data-Driven Approach

I leveraged Prime Video data and our existing carousel data to understand the potential impact of different carousel types, and best usages and placements of the different carousels.

Carousel performance data and placement analysis across platforms

Carousel performance data and placement analysis

Design Exploration

I gathered feedback from each team about their technical capabilities and constraints, shared these insights across teams, and facilitated discussions that led to alignment on a solution that worked across platforms.

Native vs Custom Behaviors
Navigation Ease
Development Complexity
Development Timeline
Design exploration — first round of carousel format options Design exploration — second round of interaction pattern variations

Exploration across carousel formats and interaction patterns

Design Components

Introduced new cards, card hover, and carousel components to our design system, creating standards for their implementation across different platforms. The same components were then extended to be used in other pages besides homepage, like movies and series.

New card, hover, and carousel components added to the MGM+ design system

New card, card hover, and carousel components added to the design system

Designing Across Platforms

By evaluating platform-specific constraints for TV apps with engineering teams, we aligned on the simplest solution that balanced user experience with technical feasibility and timeline.

Carousel designs adapted across web, mobile, and TV platforms
Content discovery carousel system in action on TV and mobile

Carousel system across TV and mobile platforms

Design Specs

Initially product strategy wasn't completely defined, focusing on image aspect ratios of the carousel. I defined specific use cases and guidelines of the content system for the programming team — expanding the initial product strategy through creation of a comprehensive carousel system.

Based on data analysis, I recommended optimal carousel placement strategies to the programming team, including limiting spotlight carousels for maximum impact.

Solution

The final system introduced 5 carousel types spanning web, mobile, and TV platforms — with consistent components that adapt to each platform's native constraints while maintaining a unified visual language.

Desktop experience — content discovery system in action

Impact

37%
Higher free-to-paid conversion via Spotlight carousel
58%
Homepage to details page visits
18.9%
Above benchmark for homepage engagement
5
Carousel types introduced across 7+ platforms

Growth Metrics

  • 58% homepage to details page visits (18.9% above benchmark)
  • Spotlight carousel drove 37% higher free-to-paid conversion
  • Increased continue watching & discovery streams

Strategic Value

  • Efficient content programming for editorial team
  • Improved retention rates across platforms
  • Partnership promotion capabilities enabled