Maintainer: microsoft

Total Score


Last updated 5/28/2024


Model LinkView on HuggingFace
API SpecView on HuggingFace
Github LinkNo Github link provided
Paper LinkNo paper link provided

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Model overview

The speecht5_tts model is a text-to-speech (TTS) model fine-tuned from the SpeechT5 model introduced in the paper "SpeechT5: Unified-Modal Encoder-Decoder Pre-Training for Spoken Language Processing". Developed by researchers at Microsoft, this model demonstrates the potential of encoder-decoder pre-training for speech and text representation learning.

Model inputs and outputs

The speecht5_tts model takes text as input and generates audio as output, making it capable of high-quality text-to-speech conversion. This can be particularly useful for applications like virtual assistants, audiobook narration, and speech synthesis for accessibility.


  • Text: The text to be converted to speech.


  • Audio: The generated speech audio corresponding to the input text.


The speecht5_tts model leverages the success of the T5 (Text-To-Text Transfer Transformer) architecture to achieve state-of-the-art performance on a variety of spoken language processing tasks, including automatic speech recognition, speech synthesis, speech translation, and more. By pre-training on large-scale unlabeled speech and text data, the model is able to learn a unified representation that can effectively model the sequence-to-sequence transformation between speech and text.

What can I use it for?

The speecht5_tts model can be a valuable tool for developers and researchers working on speech-based applications. Some potential use cases include:

  • Virtual Assistants: Integrate the model into virtual assistant systems to provide high-quality text-to-speech capabilities.
  • Audiobook Narration: Use the model to automatically generate audiobook narrations from text.
  • Accessibility Tools: Leverage the model's speech synthesis abilities to improve accessibility for visually impaired or low-literacy users.
  • Language Learning: Incorporate the model into language learning applications to provide realistic speech output for language practice.

Things to try

One interesting aspect of the speecht5_tts model is its ability to perform zero-shot translation, where it can translate speech from one language to text in another language. This opens up possibilities for building multilingual speech-to-text or speech-to-speech translation systems.

Additionally, as the model was pre-trained on a large and diverse dataset, it may exhibit strong performance on lesser-known languages or accents. Experimenting with the model on a variety of languages and domains could uncover interesting capabilities or limitations.

This summary was produced with help from an AI and may contain inaccuracies - check out the links to read the original source documents!

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