https://www.beatsync.gg/ I launched this on HN over the summer, but it's millise... | Hacker News

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		freemanjiang 48 days ago \| parent \| context \| favorite \| on: Ask HN: What Are You Working On? (December 2025) https://www.beatsync.gg/ I launched this on HN over the summer, but it's millisecond-precise audio synchronization for multiple devices, performed purely in the browser! I'm sitting at around 5K daily active users now. Also, it's open-source!

pra-dan 48 days ago [–]

I have 800 Mbps and yet couldn't connect to any of the 4 rooms I tried.

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