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.

7
linear-projectsAPP-044
3 comments

The Linear Engineering Manager

An engineering manager or head of engineering at a startup of 20–150 engineers who uses Linear at the issue level to track work and at the Projects level to communicate progress. The ICs live in issues and cycles. The EM lives in projects and the roadmap view. They're the translation layer between "what the team is building" and "what the company thinks we're building" — and Linear Projects is the interface they use to close that gap.

Aha

It happened mid-workflow — it's Thursday.”

linearAPP-125
4 comments

The Linear Product Manager

A product manager at a 20–200 person startup who moved to Linear because Jira was too heavy and Notion boards weren't structured enough. They work at the initiative and project level while their engineers work at the issue level. They need to see the forest while the team sees the trees. They love Linear's speed and keyboard shortcuts but struggle to get the strategic views they need without building custom views for every stakeholder meeting.

Aha

It happened mid-workflow — the CEO asks "are we on track for the Q2 launch?" The PM opens Linear, checks 4 projects across 2 teams, counts completed vs.”

pitchAPP-175
3 comments

The Pitch Startup Storyteller

A startup founder, head of product, or strategy lead who creates presentations that need to look beautiful and tell a compelling story — investor decks, product roadmaps, board updates, customer pitches. They chose Pitch because it produces better-looking slides with less effort than PowerPoint or Google Slides. They value design defaults that make everything look good automatically. They collaborate in real time with co-founders and design team members. They are visual communicators who believe that how a story is presented is as important as the story itself.

Aha

It happened mid-workflow — the founder is preparing for a Series A fundraising round.”

heightAPP-187
2 comments

The Height Autonomous Project Tracker

A product team lead or engineering manager at a startup who chose Height because it promised what every PM secretly wants: a project tracker that maintains itself. They use Height's AI features to auto-triage bug reports, suggest task labels, and identify duplicate issues. They still do the strategic work — prioritization, sprint planning, roadmap decisions — but the administrative overhead of keeping the tracker clean is lower than with Jira or Linear. They are cautiously optimistic about AI in project management — it works 75% of the time, and the 25% it doesn't requires less effort to fix than doing it all manually.

Aha

A teammate asked how they managed reduce the time spent on task triage, labeling, and organization by 50% with AI assistance.”

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.”

jiraAPP-121
4 comments

The Jira Engineering Manager

An engineering manager leading a team of 5–15 developers. They use Jira because the company chose it years ago and migration would be worse than staying. They plan sprints, groom backlogs, and build the reports their VP needs for quarterly reviews. They know Jira's power but resent its complexity. They've customized their board exactly once and now they're afraid to touch it. They protect their team from Jira overhead by doing most of the admin work themselves.

Aha

The shift was quiet.”

miroAPP-142
4 comments

The Miro Workshop Facilitator

A product designer, agile coach, or team lead who facilitates remote workshops in Miro. They don't just draw on a whiteboard — they design participatory experiences: timed exercises, voting rounds, structured templates, and breakout activities. They've learned that the tool is 30% of a good workshop; the other 70% is facilitation design. They are the person who spends 2 hours preparing a Miro board so that a 1-hour workshop runs smoothly for 20 people.

Aha

The facilitator is running a design sprint kickoff with 15 people.”

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