Research capture

A note-taking app that lets UX researchers tag interviews while they happen.

Role

Product designer and researcher

Team

1 designer, 2 engineers, founder

Timeline

4 months

Platform

macOS and web

Quillmark live interview with a waveform and markers

Context

Raw interview transcript with timestamps
Raw interview transcript with timestamps

Ennisfold was a two-person startup building tools for user researchers. Their first product recorded interviews but did nothing with them.

Note 1

I joined as their first designer, which meant I was also their researcher, interviewing people who interview people for a living.

Problem

Long raw interview transcript
Long raw interview transcript

Researchers spent about two hours after every one-hour interview finding the moments that mattered.

Note 2

Researchers wanted to find the moment someone said something surprising, and a transcript made that slow.

Decision

Live interview screen with the marker key
Live interview screen with the marker key

One key press during the interview drops a marker. Afterward, each marker becomes a clip with 20 seconds of context on either side.

Note 3

We tried tags, colors and emoji. A single key won because you can press it without looking away from the person talking.

Outcome

Chart of review time falling from about two hours to 40 minutes
Chart of review time falling from about two hours to 40 minutes

In a four-week pilot with nine researchers, time spent reviewing after an interview fell from about two hours to 40 minutes.

Note 4

Nine people is a small pilot. I say so on purpose, because the founder used these numbers to raise money.

What we cut

Automatic highlights list, mostly marked not useful
Automatic highlights list, mostly marked not useful

Automatic highlights. The model picked loud moments, not important ones, and researchers stopped trusting all the markers.

Note 5

Cutting the AI feature was a hard sell in 2025. The pilot diaries made the case for me.

Raw interview transcript with timestamps
Long raw interview transcript
Live interview screen with the marker key
Chart of review time falling from about two hours to 40 minutes
Automatic highlights list, mostly marked not useful

Before and after

List of marked clips with quotesRaw transcriptBeforeAfter

Note 6

Both come from the same interview. The clips can go straight into a team meeting; the transcript has to be read first.

Results

40 min

review time per interview, down from about 2 hours

9

researchers in the pilot

4 weeks

pilot length

Lessons

The feature researchers kept was the one they could use without looking away from the person talking. Next time I would test during live interviews from the first week.

Next project

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