AI-powered set generator built for electronic music DJs. DJs describe what they want — genre, mood, era, energy, reference artists — and a multi-agent system searches across major music platforms to return a complete setlist with harmonic mixing guidance, BPM and key data, energy-flow transitions, and direct links to stream or buy each track. What used to take hours of crate digging now takes about 60 seconds. Why this isn't just another GPT wrapper: 1. Multi-agent pipeline performs cross-platform search across major music sources — not a single API call dressed up as a product 2. Surfaces lesser-known and harder-to-find tracks, not just top-chart results Harmonic mixing logic, BPM/key analysis, and energy-flow sequencing built in 3. Identifies double-drop pairings and supports remix-style creative experimentation 4. No direct competitor offering AI-generated sets with this level of cross-platform intelligence The numbers: $152K ARR, up from $64.5K a year ago — 135% YoY growth $71K TTM revenue, $46K TTM profit (65% net margin) 600+ paying subscribers Bootstrapped, solo-operated, minimal marketing spend to date Stack: Next.js, Supabase, Vercel, Stripe, OpenAI, Express