VoiceStudio
VoiceStudio is the open-source, fully-local ElevenLabs alternative
AI: local or online
not yet reviewed by publik. It is live now; the founder has not reviewed this version yet.
by 
Listed on @debpalash’s behalf — not claimed yet.
Where VoiceStudio’s AI runs, and what it costs
Prices are for one typical use: one request of about 1,500 words sent and 375 words back. A higher quality score is better.
On your computer
- Price
- Free per use. Your computer does the work.
- Runs with
- Diffusers, ONNX Runtime, Whisper
- Memory
- Llama 3.1 8B is a 4.9 GB download at 4-bit. gpt-oss 20B runs on systems with as little as 16GB memory. Faster with Apple silicon or a graphics card.
- Quality
- Llama 3.1 8B: 7
publik API
- Price
- $0.0100 per use, $10.00 per 1,000 usespublik-balanced, the default level
- Quality
- MiMo-V2.6-Pro: 46
- Setup
- Not built into VoiceStudio yet. A publik API key works wherever VoiceStudio takes an OpenAI-compatible address.
Your own key
- Price
- $0.0013 per use, $1.31 per 1,000 usesMiMo-V2.6-Pro at OpenRouter’s list price, before its fee for buying usage
- Quality
- MiMo-V2.6-Pro: 46
- Setup
- Open a provider account, add a card, paste the key into VoiceStudio.
Quality and price, side by side
| Model | Quality | Per 1,000 uses |
|---|---|---|
| On your computer (Ollama, 4-bit download size) | ||
| Granite 4.2 3B2.2 GB | 9 | $0 |
| Phi-4 Mini2.5 GB | 6 | $0 |
| Llama 3.1 8B4.9 GB | 7 | $0 |
| gpt-oss 20B14 GB | 9 | $0 |
| Gemma 4 31B20 GB | 19* | $0 |
| Qwen3.5 35B-A3B24 GB | 19* | $0 |
| publik API | ||
| publik-fastGLM-5.3 Flash | 42 | $1.00 |
| publik-balancedMiMo-V2.6-Pro · VoiceStudio | 46 | $10.00 |
| publik-smartGPT-6 Sol | 48 | $18.00 |
Quality: Artificial Analysis Intelligence Index v4.3.2, read 2026-09-22 (publik API models 2026-09-25); * = estimated by Artificial Analysis. Sizes: the Ollama library, read 2026-09-22.
What you pay for
- On your computer: nothing per use. You pay in disk space, memory and electricity, at lower quality.
- publik API: publik’s published price for each use, in dollars, from your publik balance. It is above the model’s cost; the difference runs publik and pays the app’s builder.
- Your own key: the provider’s price, billed to an account you keep with the provider.
How to install VoiceStudio
Every step written out. No terminal experience needed. Pick your setup.
README
Open in GitHub
VoiceStudio
Open-source voice cloning, voice design, video dubbing, dictation, transcription & audiobook creation in 646 languages.
Website · Download · Get started · Docs · Discord · 简体中文 · 日本語
Your voice. Your workflow.
| Create | Produce | Connect |
|---|---|---|
| Clone a voice or design your own | Dub videos with timed speech | Local API & MCP for agents |
| Dictate with a floating widget | Stories, audiobooks & batch jobs | Reusable recipes & watch folders |
Start with VoiceStudio (default, powered by k2-fsa/OmniVoice), or choose another engine. Features & engine catalog.
Local workflows run on your hardware. Remote services are optional; usage analytics requires consent.
Explore the workspaces · Clone, dub, design & models
 |
 |
| Voice cloning | Video dubbing |
 |
 |
| Voice design | Local models |
Documentation
| Need | Start here |
|---|---|
| Setup help | Troubleshooting · Model downloads |
| Models & audio quality | Engine guides · Benchmarks |
| Integrations | Local API · MCP · Examples |
| Phone companion (preview) | iOS and Android apps |
| Development | Contributing (CLA signing guidance for your first PR) · Electron · Changelog |
Agent skills: npx skills add debpalash/VoiceStudio — choose voicestudio for audio workflows or voicestudio-maintainer for repository maintenance.
Sponsors
Sponsorship funds maintainer time, development tools, release infrastructure and test hardware; it buys recognition, not features.
GitHub Sponsors · Ko-fi · PayPal · Tiers and recognition · Ask for recognition
License & responsible use
AGPL-3.0 covers the application, including commercial use under its conditions. Model weights, tokenizers, voices and generated-output conditions are separate; a paid app licence does not grant those rights. Clone voices only with permission. Model Manager now shows versioned model-source notices, evidence links and unresolved review gaps from the shared inventory. Its optional reviewed-file preview does not enforce ordinary downloads or certify commercial permission. See license details.