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IndexTTS 2 Demo

huggingface.coVoice cloning & synthesis

PulseGate's liveness check found it on 11 Sep 2026; it is registered on Hugging Face Spaces and has been in the index since 31 Jul 2026. How this is checked

IndexTTS 2 Demo is a voice cloning and text-to-speech interface on Hugging Face. Users upload a voice sample to define speaking style and input text to be spoken. Optional emotion controls via reference audio or sliders allow fine-tuning of the generated speech output.

Inferred · not functionally tested

FreeWebSelf-hostedCloud-managed
IndexTTS 2 Demo preview
Visit huggingface.co
2alternatives
4features
2024since

Overview

4 features

Purpose: Synthesizing speech that matches a specific voice and emotional tone from text input.

Inferred · not functionally tested

Audience: content creators and developers

Inferred · not functionally tested

Functions: voice_synthesis

Inferred · not functionally tested

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

Recorded constraints: pricing: free · license: Proprietary · platforms: WEB · deployment: browser, self_hosted, cloud_managed

Constraint provenance is unknown; confirm requirements with the publisher.

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

IndexTTS 2 Demo is a Voice cloning & synthesis project. Inferred · not functionally tested: It focuses on synthesizing speech that matches a specific voice and emotional tone from text input. Inferred · not functionally tested: It is built as an open-source project for content creators and developers. Basis unknown · not verified: It is available for free. Basis unknown · not verified: It runs on the web, and it can be self-hosted.

Behind IndexTTS 2 Demo is IndexTeam. Inferred · not functionally tested: Among its 4 catalogued features are Voice Cloning, Emotion Control, and Reference Audio.

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

Tasks: Inferred · not functionally tested

  • Voice Cloning
  • Emotion Control
  • Reference Audio
  • Text-to-Speech

Topics: Inferred · not functionally tested

Tags
voice-cloningemotional-ttstext-to-speechvoice-synthesis
AI capabilities
Audio
Inference: Cloud APIWeights: Open

JSON profile · Text profile · Access guide

Built with & integrations

Hosting
AWS
AI providers
meta_llamalocal_oss
Runs on
BrowserSelf-hostedCloud-managed
Detected from
AWS
x-amz-cf-id header · x-amz-cf-pop header · via header
local_oss
huggingface in the HTML
meta_llama
llama- in the HTML

Trust & compliance

Public signals
HTTPSFree tier

Indexing history

1

What PulseGate has recorded for this listing

  1. Indexed31 Jul · 22:57 UTC
    IndexTeam/IndexTTS-2-Demo seen via Hugging Face Enumerator
    Source: Hugging Face Enumerator · Open

Frequently asked questions about IndexTTS 2 Demo

What does IndexTTS 2 Demo do?
Inferred · not functionally tested: IndexTTS 2 Demo focuses on synthesizing speech that matches a specific voice and emotional tone from text input. It is catalogued under Voice cloning & synthesis on PulseGate.
Who should use IndexTTS 2 Demo?
Inferred · not functionally tested: IndexTTS 2 Demo is an open-source project built for content creators and developers.
Does IndexTTS 2 Demo have a free plan?
Basis unknown · not verified: Yes — IndexTTS 2 Demo is free to use.
What platforms does IndexTTS 2 Demo run on?
Basis unknown · not verified: IndexTTS 2 Demo runs on the web. It can also be self-hosted.
Is IndexTTS 2 Demo still active?
PulseGate's liveness check found it on 11 Sep 2026.
What projects are similar to IndexTTS 2 Demo?
Similar projects tracked by PulseGate include IndexTTS, IndexTTS, and StyleTTS 2.IndexTTSIndexTTSStyleTTS 2
Who develops IndexTTS 2 Demo?
IndexTTS 2 Demo is developed by IndexTeam.

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