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Fish Speech vs F5-TTS: catalog facts
Fish Speech	F5-TTS
Free Free to download and run; check the repository license for usage terms.	Free Free to download and run locally.
Self-hosted	Windows, macOS, Linux, Command line
Runs locally with a web UI Docker Compose setups, including AMD ROCm	Voice cloning from a short reference recording Runs locally rather than through a cloud service
Needs a capable GPU and some setup License terms should be checked before commercial use	Research code that needs a Python setup and ideally a capable GPU No packaged desktop installer
Downloadable app, Self-hosted	Downloadable app
Closed source	Open source
License not stated	License not stated
No account needed	No account needed
Works offline	Works offline
Official website Full listing and sources Checked September 26, 2026	Official website Full listing and sources Checked September 23, 2026

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