voicebox-voice-synthesis

Installation
SKILL.md

Voicebox Voice Synthesis Studio

Skill by ara.so — Daily 2026 Skills collection.

Voicebox is a local-first, open-source voice cloning and TTS studio — a self-hosted alternative to ElevenLabs. It runs entirely on your machine (macOS MLX/Metal, Windows/Linux CUDA, CPU fallback), exposes a REST API on localhost:17493, and ships with 5 TTS engines, 23 languages, post-processing effects, and a multi-track Stories editor.


Installation

Pre-built Binaries (Recommended)

Platform Link
macOS Apple Silicon https://voicebox.sh/download/mac-arm
macOS Intel https://voicebox.sh/download/mac-intel
Windows https://voicebox.sh/download/windows
Docker docker compose up
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Installs
1.2K
GitHub Stars
5
First Seen
Mar 18, 2026