Melodica

Melodica allows users to gain insight into how their music preferences affects their mood.

https://melodica.tech | Devpost | Demo

Features

•  :chart_with_upwards_trend:  Track your recent Spotify listening history
•  :triangular_ruler:  Estimates your current positivity and energy levels
•  :musical_score:  Music recommendations tailored to your current mood
•  :crystal_ball:  Music recommendations tailored to your future mood

Tech

Backend

• Go
• Cloud Firestore (database)
• Cloud Functions (API endpoints)

Frontend

• React
• Javascript
• D3.js (data viz)
• Firebase (hosting/CDN)

Screenshots