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Vibe coding

X-plorer

Designing an app, and everything a launch requires around it

RoleDesign, project management and development
SettingEnd-of-year project · ESG master’s degree
CategoryVibe coding

Context

X-plorer is my master’s end-of-year project, an intimate health and digital wellbeing app. The brief: a product ready to launch by the end of the year. That means the app, and everything a launch requires around it — business model, costing, timeline and communication.

My exact role

  • Market research through a user survey: over 100 responses collected.
  • Ongoing market watch, automated with AI.
  • Product and user-journey design: assessment, score, personalised plan, suggested experiences.
  • Business plan and budget forecast.
  • Costed communication and marketing plan over one financial year, from October 2026 to September 2027.
  • Project management for a mock team: Gantt chart, progress tracking and three-level governance in Notion, with milestones consolidated by department.

Actions taken

  • App prototype: Next.js, TypeScript, Supabase.
  • Static pre-registration landing page, connected to Supabase (waitlist table, anonymous insert under RLS).
  • Interactive demo replaying the app journey — assessment, score, plan, experiences — with the scoring engine ported one-to-one from the prototype.

What this project demonstrates

A school project: no market launch, so no commercial results to publish. What it shows lies elsewhere — carrying a design through end to end, from market research to costing, and holding a schedule over a full financial year.

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