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Emotion-Regulation Web App

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Emotion regulation shows up everywhere from therapy to daily life. This app gives people with psychological and behavioral disorders a digital companion alongside their usual care.

What it does

Users keep a diary, tagging each entry with how they felt. Charts then surface how those feelings move over days and weeks. Entries can be shared and reacted to, or exported to PDF to bring to a session.

A person creating a note in the application

Integration tests run on every change, and hands-on sessions with real users surfaced — and fixed — a range of usability issues. Built during my Master’s at HES-SO Lausanne, graded 6/6.