@GitTrend0x: Holy cow, guys! Run voice cloning and cinematic video dubbing locally, supporting 646 languages, fully offline, no API key, no internet needed. ElevenLabs is crushed! https://github.com/debpalash/OmniVoice-Studio… This open-source marvel is insane...

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voice-cloning video-dubbing open-source local-ai offline tts dictation

Summary

OmniVoice Studio is an open-source desktop app that enables local voice cloning and cinematic video dubbing across 646 languages, fully offline with no API keys, positioning itself as a privacy-focused alternative to ElevenLabs.

Wow, guys! Run voice cloning + cinematic video dubbing locally, directly supporting 646 languages, fully offline, no API key, no internet required. ElevenLabs is completely crushed! https://github.com/debpalash/OmniVoice-Studio… This open-source beast OmniVoice Studio is too powerful: 3-second audio zero-shot clone any voice, instantly replicate across 646 languages. One-click dubbing for YouTube links or local videos, auto-transcribe + translate + re-dub, export MP4 smooth as silk. Global hotkey for real-time voice input, speak in any app and directly convert to text and paste. Audio track separation + speaker recognition, automatic background music removal, professional-grade processing. Batch queue, drop 50 videos at once, runs automatically in background, progress fully visible. macOS/Windows/Linux full-platform desktop app, download and use, 4GB model auto-pulled, intelligent GPU/CPU switching, maximum privacy, data never leaves your computer! Share this with friends still burning money on the cloud, this is the true ceiling of local AI voice!
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OmniVoice Studio

The open-source ElevenLabs alternative.

Real-time dictation, zero-shot voice cloning, and cinematic video dubbing — all on your desktop. Open-source, no API keys, fully local. 646 languages.

Quickstart · Features · Why OmniVoice Studio? · TTS Engines · Contributing · Discord

🎙️ Voice Cloning

3-second clip → mirror any voice. 646 languages, zero-shot.

🎨 Voice Design

Gender, age, accent, pitch, speed, emotion, dialect — dial it in.

🎬 Video Dubbing

YouTube URL or file → transcribe → translate → re-voice → MP4.

⌨️ Dictation Widget

⌘+⇧+Space from any app. Transcribes, auto-pastes, disappears.

🔊 Vocal Isolation

Demucs-powered. Splits speech from music, keeps the background.

👥 Speaker Diarization

Pyannote + WhisperX. Auto-identifies who said what.

📦 Batch Queue

Drop 50 videos, walk away. Progress bars per job.

🤖 MCP Server

Use OmniVoice from Claude, Cursor, or any MCP client.

🛡️ AI Watermark

AudioSeal (Meta). Invisible, survives compression.

🔐 100% Local

No keys, no cloud, no accounts. Your machine only.

⚡ GPU Auto-Detect

CUDA · MPS · ROCm · CPU. ≤8 GB? Auto-offloads.

🧩 Extensible

Subclass TTSBackend, add any engine in ~50 lines.

🖥️ Desktop App

🐳 Docker

⚡ From Source

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