Spotify Acoustic Profile & Vibe Analyzer

I built this client-side extraction engine to instantly dissect Spotify playlists and profiles without spinning up a heavy backend database. It uses the Spotify Web API strictly from the browser to generate acoustic signatures, multi-dimensional radar charts, and a unique 100+ badge achievement system for your music taste.

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🎧 Live Explorer

👉 Launch Listening Profile Analyzer

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✨ Features

• No-Backend Architecture: 100% Client-side JavaScript. Uses Spotify's Implicit Grant Flow (OAuth 2.0) directly from the browser window.
• Acoustic Radar Synthesis: Maps tracks across Danceability, Energy, Valence (Happiness), Acousticness, Instrumentalness, and Liveness.
• Vibe Matrix Generation: Computes a personalized psychographic vibe title (e.g. Syntax Cyberpunk, Autumn Melancholy, 138-BPM Architect).
• 100+ Badge Achievement System: Unlocks digital collectible badges based on hidden listening geometry (e.g. Basshead, Caffeine Coder, All Rounder).
• Instant Demo Mode: Curated profile presets (Tech, Rave, Indie) available for instant exploration without needing a Spotify auth token.

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🛠️ Usage Pipeline

git clone https://github.com/udbhav-shrinet/spotify-js-data-extraction.git
cd spotify-js-data-extraction
# Just open index.html in your browser, or mount a local web server!
python3 -m http.server 8000

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📄 License

MIT. Not affiliated with Spotify AB. Data endpoints accessed via official Web API specifications.