ROLE

Product Designer

TIMELINE

4 Weeks

TEAM

Individual

RESPONSIBILITY

UX Research, Feature Ideation, Prototyping, Usability Testing, Interaction Design

ROLE

Product Designer

TEAM

Individual

TIMELINE

4 Weeks

RESPONSIBILITY

UX Research, Feature Ideation, Prototyping, Usability Testing, Interaction Design

✶ CONTEXT

✶ CONTEXT

Using Instagram Saved frequently revealed how difficult it can be to find posts once they’ve been saved. What started as a personal frustration led me to question whether others experience the same problem and find solutions.

Using Instagram Saved frequently revealed how difficult it can be to find posts once they’ve been saved. What started as a personal frustration led me to question whether others experience the same problem and find solutions.

✶ OVERVIEW

✶ OVERVIEW

Explores why retrieval breaks down after saving, and how Saved could shift from a browsing experience to a retrieval-focused one. Through interviews, sketching, and iterative prototyping, multiple approaches were tested and refined based on user feedback and usability testing.

Explores why retrieval breaks down after saving, and how Saved could shift from a browsing experience to a retrieval-focused one. Through interviews, sketching, and iterative prototyping, multiple approaches were tested and refined based on user feedback and usability testing.

✶ PRIMARY RESEARCH

✶ PRIMARY RESEARCH

Understanding Users

Understanding Users

Interviews focused on heavy Instagram savers who save posts 5+ times a week and manage multiple Saved collections, to understand how they organize content and where retrieval breaks down.

Interviews focused on heavy Instagram savers who save posts 5+ times a week and manage multiple Saved collections, to understand how they organize content and where retrieval breaks down.

“I remember the post,

but I don’t remember where I saved it.”

"I end up opening multiple collections and scrolling forever."

“I remember the post,

but I don’t remember where I saved it.”

"I save so many posts thinking I'll come back to them,

but I never do because it takes forever to find anything. It's basically useless."

"I end up opening multiple collections and scrolling forever."

"I save so many posts thinking I'll come back to them,

but I never do because it takes forever to find anything. It's basically useless."

Information Synthesis

Information Synthesis

Interview insights were mapped into a visual diagram to reveal patterns and key breakdowns before design.

Interview insights were mapped into a visual diagram to reveal patterns and key breakdowns before design.

Found 2 issues: Poor Discoverability and Lost Location

Found 2 issues: Poor Discoverability and Lost Location

✶ TAKEAWAYS
FROM INTERVIEW

✶ TAKEAWAYS FROM INTERVIEW

1. Users save with intent, but they can't remeber where they are.

1. Users save with intent, but they can't remeber where they are.

2. Retrieval relies on visual scanning, not search

2. Retrieval relies on visual scanning, not search

3. Endless scrolling makes retrieval exhausting

3. Endless scrolling makes retrieval exhausting

EARLY EXPLORATION

✶ EARLY EXPLORATION

Sketch Stage

Sketch Stage

Interview insights were translated into quick sketches and notes on paper to explore different ways the experience could work.

Interview insights were translated into quick sketches and notes on paper to explore different ways the experience could work.

Wire-frame prototype

Wire-frame prototype

3 initial wireframe concepts were created and validated through feedback from the same 6 interview participants.

3 initial wireframe concepts were created and validated through feedback from the same 6 interview participants.

Refining Collections

Refining Collections

Deeper hierarchies helped slightly, but retrieval still failed when users couldn’t remember where or how content was saved.

Deeper hierarchies helped slightly, but retrieval still failed when users couldn’t remember where or how content was saved.

Manual Tagging

Manual Tagging

Tag-based filtering improved retrieval, but required extra effort when saving, making it less accessible.

Tag-based filtering improved retrieval, but required extra effort when saving, making it less accessible.

Visual Browsing

Visual Browsing

Visual browsing felt familiar, but relied on scrolling and didn’t support fast, intentional retrieval.

Visual browsing felt familiar, but relied on scrolling and didn’t support fast, intentional retrieval.

Iteration Direction

Iteration Direction

User feedback pointed to search. Applying keyword-based search, similar to Apple Photos, enabled faster and more accurate retrieval of saved content.

User feedback pointed to search. Applying keyword-based search, similar to Apple Photos, enabled faster and more accurate retrieval of saved content.

✶ PROTOTYPING & DESIGN USABILITY TESTING

PROTOTYPING & DESIGN USABILITY TESTING

Usability Testing Setup

Usability Testing Setup

A usability test was conducted in Maze to compare three retrieval experiences under the same conditions.

A usability test was conducted in Maze to compare three retrieval experiences under the same conditions.

Tested conditions

Tested conditions

AS-IS: Current browsing-based Saved experience

AS-IS: Current browsing-based Saved experience

TO-BE A: Search bar only

TO-BE A: Search bar only

TO-BE B: Search with suggested keywords

TO-BE B: Search with suggested keywords

To measure how much each approach improved retrieval, the current Saved experience (AS-IS) was recreated as a baseline. Participants completed the same task using three different methods, enabling a fair comparison.

To measure how much each approach improved retrieval, the current Saved experience (AS-IS) was recreated as a baseline. Participants completed the same task using three different methods, enabling a fair comparison.

Participants

Participants

Ages 18-40 | United States | 30 Instagram Users

• Ages 18-40
• United States
• 30 Instagram Users

Task

You saved a pizza post before, but you can’t remember where it is. Find a saved post related to ‘pizza’.

Metrics Tracked

• Task success rate

• Completion time

• NPS (Net promoter Score)

• Qualitative Feedback

Task

You saved a pizza post before, but you can’t remember where it is. Find a saved post related to ‘pizza’.

Metrics Tracked

Task success rate | Completion time | NPS (Net promoter Score) | Qualitative Feedback

✶ VALIDATION

VALIDATION

Results

Results

Search only improved completion, but users still felt uncertain. Guided keywords reduced cognitive load and increased confidence, which drove the highest NPS.

Search only improved completion, but users still felt uncertain. Guided keywords reduced cognitive load and increased confidence, which drove the highest NPS.

88%

88%

Faster Retrieval

Faster Retrieval

147s → 18s (88% faster vs current)

147s → 18s (88% faster vs current)

96%

96%

Task Success

Task Success

33% → 96% success

33% → 96% success

8.3

8.3

Confidence Rating

Confidence Rating

4.4/10 → 8.3/10

4.4/10 → 8.3/10

"To-Be B" (Selected)

"To-Be B" (Selected)

Because
1. Improved task success
2. reduced time-to-find
3. delivering the highest user confidence.

Because

1. Improved task success
2. reduced time-to-find
3. delivering the highest user confidence.

✶ REFINING THE DESIGN

REFINING DESIGN

Iterating based on user testing

Iterating based on user testing

After identifying the winning concept, key UI details were refined based on the most frequent friction points reported by users during testing.

After identifying the winning concept, key UI details were refined based on the most frequent friction points reported by users during testing.

Before

Before

After

After

Keyword Visibility

Keyword Visibility

Keywords blended into the base UI and felt like search history rather than a new feature.

Keywords blended into the base UI and felt like search history rather than a new feature.

Added a “Suggested for you” label and a blue accent to improve visual affordance and make the feature feel intentional.

Added a “Suggested for you” label and a blue accent to improve visual affordance and make the feature feel intentional.

Keyword Personalization

Keyword Personalization

Showing search history keywords was not necessarily relevant to what users were trying to find.

Showing search history keywords was not necessarily relevant to what users were trying to find.

Changed to "Suggested for you" with recently saved items based on the user's search history and saved content.

Changed to "Suggested for you" with recently saved items based on the user's search history and saved content.

✶ Users ignored keywords as "not useful"

✶ Users ignored keywords as "not useful"

✶ Keywords felt relevant and useful

✶ Keywords felt relevant and useful

✶ FEATURE EXPLORATION

✶ FEATURE EXPLORATION

Exploring additional opportunities

Exploring additional opportunities

With the core retrieval flow refined through user testing, explored a few additional feature ideas as open questions rather than finalized solutions.

With the core retrieval flow refined through user testing, explored a few additional feature ideas as open questions rather than finalized solutions.

Key Feature 01

Key Feature 01

Smart Filtering

Smart Filtering

Users can quickly narrow down saved content by type (posts, reels, products), topic (automatically detected), or time period. Filters are always visible and easy to combine for precise results.

Users can quickly narrow down saved content by type (posts, reels, products), topic (automatically detected), or time period. Filters are always visible and easy to combine for precise results.

Auto-detected categories

Auto-detected categories

No manual tagging required

No manual tagging required

Combinable filters

Combinable filters

Mix and match for precise results

Mix and match for precise results

Clear active states

Clear active states

Always know what's filtered

Always know what's filtered

Key Feature 02

Key Feature 02

Smart Collections

Smart Collections

AI automatically groups saved content into collections based on topic and content type. Users can also create manual collections for custom organization.

AI automatically groups saved content into collections based on topic and content type. Users can also create manual collections for custom organization.

Auto-generated collections

Auto-generated collections

Zero effort organization

Zero effort organization

Manual collections

Manual collections

For custom groupings

For custom groupings

Visual previews

Visual previews

See what's inside at a glance

See what's inside at a glance

Key Feature 03

Key Feature 03

Rich Context Preview

Rich Context Preview

Long-press on any saved item to see caption, author, and save date without opening the post. Find what you need faster with contextual information right at your fingertips.

Long-press on any saved item to see caption, author, and save date without opening the post. Find what you need faster with contextual information right at your fingertips.

Caption preview

Caption preview

Remember why you saved it

Remember why you saved it

Author & date

Author & date

Find by when or who

Find by when or who

Quick actions

Quick actions

Share, unsave, or add to collection

Share, unsave, or add to collection

✶ WHAT I LEARNED

✶ TAKEAWAYS

Start with the right problem

What began as a personal frustration turned out to be a shared pain point. Through Reddit discussions, 6 in-depth interviews with heavy Instagram users, and a usability test with 30 participants, I learned that retrieval breakdown was a common experience, not just my assumption.

Let research challenge your assumptions

User feedback pushed the project in a better direction than I initially imagined. Instead of focusing only on organization, interviews and testing revealed that users needed clearer search support and confidence cues during retrieval.

Better decisions come from evidence

Comparative usability testing and qualitative feedback helped me move forward with the most effective concept. This project reinforced that strong product direction comes from listening, measuring, and refining with real users.

Start with the right problem

What began as a personal frustration turned out to be a shared pain point. Through Reddit discussions, 6 in-depth interviews with heavy Instagram users, and a usability test with 30 participants, I learned that retrieval breakdown was a common experience, not just my assumption.

Let research challenge your assumptions

User feedback pushed the project in a better direction than I initially imagined. Instead of focusing only on organization, interviews and testing revealed that users needed clearer search support and confidence cues during retrieval.

Better decisions come from evidence

Comparative usability testing and qualitative feedback helped me move forward with the most effective concept. This project reinforced that strong product direction comes from listening, measuring, and refining with real users.

✶ NEXT STEPS

✶ NEXT STEPS

Explore AI-powered recommendations

Use machine learning to surface saved content when it becomes relevant
(e.g., suggesting saved recipes during dinner time).

Validate keyword personalization feasibility

Consult with engineers to explore the technical feasibility of generating “Suggested for you” keywords based on search history, saved content, and available metadata, and understand potential system limitations.

Explore AI-powered recommendations

Use machine learning to surface saved content when it becomes relevant
(e.g., suggesting saved recipes during dinner time).

Validate keyword personalization feasibility

Consult with engineers to explore the technical feasibility of generating “Suggested for you” keywords based on search history, saved content, and available metadata, and understand potential system limitations.

© 2026 Euijin Lee

© 2026 Euijin Lee

© 2026 Euijin Lee