Posts marked with “freeswitch”

Real-Time Call Transcription with FreeSWITCH and AssemblyAI: A Debugging Journey

by · September 19, 2025

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Recently, I dove headfirst into adding real-time audio transcription to a FreeSWITCH-based system. The idea was simple: capture the audio from a live phone call and feed it to AssemblyAI’s real-time transcription API. The reality? Not quite so simple. Getting Started I used Claude to help kickstart the effort. Within an hour, I had a […]