Izwi

Transcription, diarization and speech synthesis mean wiring several cloud services with cost and privacy concerns. Izwi is a local-first voice AI runtime handling it all in one service.

It provides transcription, diarization, TTS and voice cloning behind an OpenAI-compatible API.

Features

Transcription:Local.

Diarization:Who spoke.

TTS and cloning:Voices.

OpenAI API:Drop-in.