AI models
HAM-TTS
Parameters
800M
Published
Mar 9, 2024
HAM-TTS is an AI model developed by Geely Automobile Research Institute (Ningbo) Company, National Institute of Informatics and Shanghai Jiao Tong University (China and Japan), first published in March 2024. It works in the speech domain, on tasks such as text-to-speech (tts) and speech synthesis.
Epoch AI has no training-compute estimate for this model. The model has 800,000,000 parameters. Training ran on 512 NVIDIA A100.
Access: Unreleased. Its weights are not openly released. Epoch AI rates the confidence of this record as confident.
Full record
- Organization
- Geely Automobile Research Institute (Ningbo) Company, National Institute of Informatics, Shanghai Jiao Tong University
- Country of organization
- China, Japan
- Domain
- Speech
- Task
- Text-to-speech (TTS), Speech synthesis
- Parameters
- 800,000,000
- Training hardware
- NVIDIA A100
- Chips used
- 512
- Training power draw
- 405.2 kW
- Model accessibility
- Unreleased
- Open weights
- No
- Epoch confidence
- Confident
SourceEpoch AI, 'AI Models'. Published online at epoch.ai. Retrieved 2026-07-29 from https://epoch.ai/data/ai-models. Licensed under CC BY 4.0.
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