Persona Library
Community-sourced UX research

Who actually uses these products,
and what made them stay.

Deep persona profiles for the tools that run modern work. Community-validated. Exportable. Open for contribution.

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notionAPP-115
3 comments

The Notion Workspace Admin

A team lead, chief of staff, or ops person who became the unofficial Notion admin because they were the first person to organize anything in the workspace. They've built the team wiki, the project tracker template, and the onboarding guide. They spend more time maintaining the structure of Notion than using it for their actual job. They live in fear of someone moving a page to the wrong section and breaking every linked database.

Aha

A new team member joins and asks where to find the product roadmap.”

slackAPP-113
3 comments

The Slack Workspace Architect

An IT admin, department head, or operations lead responsible for how their company uses Slack. They set up the workspace when it was 20 people and now it's 200. They created the channel naming conventions that nobody follows. They are the person people DM when they can't find something, when a channel needs to be archived, or when someone needs to be added to a private channel they shouldn't have access to.

Aha

Not a single dramatic moment — more like a Tuesday at 3pm when they realized they hadn't thought about channel sprawl — 400 channels, half are dead, nobody wants to archive them in two weeks.”

segmentAPP-153
3 comments

The Segment Data Architect

A data engineer or analytics engineer who manages Segment as the central event routing layer. Every product event — page views, clicks, purchases, signups — flows through their Segment workspace before reaching the data warehouse, analytics tools, and marketing platforms. They are the plumber of the data stack. Nobody thanks them when data flows correctly, but everyone notices when it doesn't. They think in events, properties, and destinations. They've learned that the hardest part of data infrastructure isn't moving data — it's keeping it clean.

Aha

The shift was quiet.”

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