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F5 TTS

huggingface.coInfrastructure

PulseGate's liveness check found it on 3 Oct 2026; it is registered on GitHub and Hugging Face and has been in the index since 6 Aug 2026. How this is checked

F5-TTS is an open model for generating speech from text using flow matching. Developers can download its checkpoints and run inference locally through the associated GitHub project and supported tools.

Inferred · not functionally tested

Open SourceMITWebLinuxSelf-hostedCLI
F5 TTS preview
Visit huggingface.co
15.1kstars
2.2kforks
5features
2024since

Overview

5 features

Purpose: Generating natural-sounding speech from text without relying on a proprietary hosted service.

Inferred · not functionally tested

Audience: AI developers and researchers

Inferred · not functionally tested

Functions: voice_synthesis

Inferred · not functionally tested

Interfaces: API: unknown · MCP: unknown · CLI: indicated (inferred, not tested) · Self-hosting: indicated (inferred, not tested)

Recorded constraints: pricing: open_source · license: MIT · platforms: WEB · deployment: browser, linux, self_hosted, cli

Constraint provenance is unknown; confirm requirements with the publisher.

Record sources: huggingface.co · github.com. These links do not verify the individual claims.

F5 TTS is a Text to speech project. Inferred · not functionally tested: It focuses on generating natural-sounding speech from text without relying on a proprietary hosted service. Inferred · not functionally tested: It is built as an open-source project for AI developers and researchers. Basis unknown · not verified: The project is open source (MIT). Basis unknown · not verified: F5 TTS is available on the web, Linux, and the command line, and it can be self-hosted.

Behind F5 TTS is SWivid, and it first shipped in 2024. Development happens publicly on GitHub with 15.1k stars and 8 commits in the last 90 days. Inferred · not functionally tested: Key capabilities include text-to-speech, voice synthesis, and flow matching.

Summary written by a language model from the project’s public pages.

Tasks: Inferred · not functionally tested

  • Text-to-speech
  • Voice synthesis
  • Flow matching
  • Local inference
  • Model checkpoints

Topics: Inferred · not functionally tested

Tags
text-to-speechvoice-synthesisflow-matchingopen-weights
AI capabilities
Audio
Weights: Open

JSON profile · Text profile · Access guide

Built with & integrations

Hosting
AWS
Runs on
BrowserLinuxSelf-hostedCLI
Detected from
AWS
x-amz-cf-id header · x-amz-cf-pop header · via header

Trust & compliance

License
MIT
Public signals
HTTPSPrivacy PolicyTerms of ServiceOpen SourceFree tierGitHub · ★ 15.1kActive maintenance
Legal
Privacy Policy Terms of Service

Indexing history

1

What PulseGate has recorded for this listing

  1. Indexed6 Aug · 15:08 UTC
    SWivid/F5-TTS seen via Hugging Face Enumerator
    Source: Hugging Face Enumerator · Open

Frequently asked questions about F5 TTS

What does F5 TTS do?
Inferred · not functionally tested: F5 TTS focuses on generating natural-sounding speech from text without relying on a proprietary hosted service. It is catalogued under Text to speech on PulseGate.
Who should use F5 TTS?
Inferred · not functionally tested: F5 TTS is an open-source project built for AI developers and researchers.
Is F5 TTS free?
Basis unknown · not verified: Yes — F5 TTS is open source under the MIT license and free to use.
What platforms does F5 TTS run on?
Basis unknown · not verified: F5 TTS runs on the web, Linux, and the command line. It can also be self-hosted.
Is F5 TTS still active?
PulseGate's liveness check found it on 3 Oct 2026. Its GitHub repository shows 8 commits in the last 90 days.
What are alternatives to F5 TTS?
Similar projects tracked by PulseGate include F5 TTS, F5-TTS, and F5-TTS.F5 TTSF5-TTSF5-TTS
Who develops F5 TTS?
F5 TTS is developed by SWivid.
When did F5 TTS launch?
F5 TTS first shipped in 2024.

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