Dev builds on-device EPUB-to-audiobook converter for Apple Silicon in one night

ojasvi_yadav · x · 2026-09-17

Developer ojasviyadav built a tool that turns e-books into audiobooks entirely on-device, no cloud involved.

The companion GitHub repo, audiobook-studio, is a native SwiftUI app for Apple Silicon: feed it an EPUB and local speech models (Qwen and Voxtral via MLX-Audio, Kokoro on PyTorch with Metal) narrate it, producing a resumable M4B with chapter markers and cover art.

Related event: Developer Open-Sources audiobook-studio for Local EPUB-to-Audiobook Conversion(2 posts)→

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