# Tempr

> Swipe-to-discover music, built on Spotify.

- Period: Feb 2026
- Role: Owned swipe discovery, team of 4
- Status: shipped
- Stack: TypeScript, React Native, Supabase, Gemini API, Spotify API
- Repository: https://github.com/ethandom/TemprHackalytics

## Highlights

- I placed 2nd in the GT Hacklytics Entertainment track, shipping a React Native app with Spotify sign-in in 36 hours.
- I built a Tinder-style, short-form music discovery feature as the base for a vector-similarity recommendation engine over Spotify song vectors.
- The team built multimodal Gemini pipelines that turn a text prompt or photo into a playlist through the Spotify API.

## Metrics

| Metric | Value | Note |
| --- | --- | --- |
| Placement | 2nd | Hacklytics, Entertainment track |
| Build time | 36 h |  |
| Team | 4 |  |