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Orpheus TTS vs CosyVoice: catalog facts
Orpheus TTS	CosyVoice
Free Free to download and run yourself.	Free Free and open source.
Command line	Linux, Self-hosted
Emotion tags for expressive speech Realtime streaming example included	Zero-shot voice cloning across multiple languages Includes training and deployment code, not only inference
No packaged desktop app; needs a Python setup Multilingual models are a research preview	Requires Python setup and a GPU for practical use Aimed at technical users rather than casual listeners
Downloadable app	Downloadable app, Self-hosted
Closed source	Open source
License not stated	License: Apache-2.0
Not stated if an account is needed	No account needed
Not stated if it works offline	Works offline
Official website Full listing and sources Checked September 26, 2026	Official website Full listing and sources Checked September 26, 2026

Catalog facts only. Anything “not stated” is unconfirmed. Check full listings for details.