About
Building SyncPlay: play music in perfect sync across multiple Bluetooth speakers and phones, so the speakers you already own become one big sound system. I'm a backend engineer (~3 yrs, Java/Spring Boot, Python/FastAPI, Kafka) who went solo to build this. I wrote the sync engine, the app, and the store myself. Goal: make shared listening effortless anywhere, from house parties to road trips to classrooms. I'm looking for early users, honest feedback, and people who love consumer audio.
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Joined Product HuntOctober 26th, 2026
