Transcription Setup
Features & Performance
Option | Speed | Requires Internet |
|---|---|---|
Deepgram | Fast, real-time | Yes |
Whisper (local) | Slower, accurate | No |
Deepgram:
Get a free key at console.deepgram.com
Whisper (local via Ollama): No API key needed. Set in .env:
Audio is captured at 16kHz mono PDM from the built-in microphone on the ESP32-S3 Sense.
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