OPOm Pednekarinompednekar.hashnode.dev·3d ago · 10 min readBuilding a Real-Time Speech-to-Text Pipeline: WebSockets, VAD, and BackpressureMost speech-to-text demos you see online work the same way: record audio, send the whole file, wait for a response. That's fine for a voice memo transcriber. It falls apart the moment you want live ca00