Show HN: AudioTap, record calls, transcribe and diarize locally

Category: other

Tags: audio-recording, transcription, diarization, macos, privacy

Score: 6.7/10 (Innovation: 6, Technical: 7, Documentation: 7, Utility: 7)

AudioTap is a macOS app that records, transcribes, and diarizes calls locally using Whisper and speaker embeddings, all without cloud dependencies. It offers a polished native experience with CoreML optimization and a focus on privacy, making it a practical tool for professionals who need offline call analysis.

Target audience: backend devs, data engineers, journalists, remote workers

Repository: https://audiotap.app/

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