BaiLing TTS

Closed weights Ant Group August 2024

No estimate

No hardware requirements for this model

The weights for this model have not been published, so it cannot be downloaded or run on your own hardware at any size. It is reachable only through its provider, and no graphics card changes that.

On record

Full specification

Everything on record for this model. Most of it describes how it was trained rather than how it runs — useful context for judging how much work went into it, and how it compares with models built at a different scale.

Origin

Who built this model, where, and when it was published.

Organisation
Ant Group
Organisation type
Industry
Country
China
Published
1 August 2024
Authors
Xinhan Di, Zihao Chen, Yunming Liang, Junjie Zheng, Yihua Wang, Chaofan Ding

What it does

The problem areas the model was built for. A model can carry several of each.

Domain
Speech
Task
Text-to-speech (TTS)

Size

How large the model is and how much data it was trained on. Parameters are the figure that decides whether it fits on a given graphics card.

Training data
tokens

The training run

What it physically took to train: which chips, how many, for how long, and what that drew from the wall.

Training hardware
NVIDIA A100

Availability

Whether you can obtain the model and run it on your own hardware, which is what decides if any of the graphics-card figures on this page apply.

Weights
Closed — provider access only
Model access
Unreleased
Training code
Unreleased

How it is classified

Labels the source dataset applies when tracking notable models, and how confident it is in the entry.

Record confidence
Unknown

Sources

Where this record came from and when it was last checked.

Reference
Bailing-TTS: Chinese Dialectal Speech Synthesis Towards Human-like Spontaneous Representation
Last updated
28 November 2025

What the numbers mean

Background

BaiLing TTS was published by Ant Group, in the country recorded as China, during August 2024. It comes out of an organisation categorised as industry.

It works in the domain of Speech, and is recorded as performing the task of text-to-speech (TTS).

Because the weights are not available, none of the hardware figures elsewhere on this site apply to it.

Answers

BaiLing TTS — common questions

01

BaiLing TTS— what is it used for?

It works in the domain of Speech, and is recorded as handling the task of text-to-speech (TTS). Models frequently carry more than one of each, and the tags describe purpose rather than capability limits.

02

BaiLing TTS— what GPU do I need to run it?

None. This is a closed model — its weights were never published, so it cannot be downloaded or run on your own hardware at any price. It is reachable only through its provider.

03

BaiLing TTS— is it open source?

No. Its weights have not been published, so it exists only as a service controlled by its owner.

04

BaiLing TTS— how many parameters does it have?

No parameter count has been published for it, which is why no memory or speed figure appears on this page.

05

BaiLing TTS— who created it?

It was published by Ant Group, based in China, an organisation categorised as industry.

06

BaiLing TTS— when was it released?

It was published in August 2024. Capability per parameter has improved considerably since, so a newer model of the same size is often the better use of the same hardware.

Source

Original publication

Record last updated 28 November 2025

The other direction

Looking at it from the other side?

This page starts from the model. If you already own a card and want to know everything it will run, start from the hardware instead.