AI models
HuaTuo
Parameters
7B
Published
Apr 14, 2023
HuaTuo is an AI model developed by Harbin Institute of Technology (China), first published in April 2023. It works in the language domain, on tasks such as language modeling/generation, question answering and medical diagnosis.
Epoch AI has no training-compute estimate for this model. The model has 7,000,000,000 parameters. Training ran on NVIDIA A100 SXM4 80 GB for about 2.3 hours.
Access: Open weights (non-commercial). Its weights are openly available. It is built on top of LLaMA-7B. The reference paper has 264 citations. Epoch AI rates the confidence of this record as confident.
Full record
- Organization
- Harbin Institute of Technology
- Country of organization
- China
- Domain
- Language
- Task
- Language modeling/generation, Question answering, Medical diagnosis
- Compute estimation method
- Hardware
- Parameters
- 7,000,000,000
- Training hardware
- NVIDIA A100 SXM4 80 GB
- Training time
- 2 h
- Model accessibility
- Open weights (non-commercial)
- Open weights
- Yes
- Base model
- LLaMA-7B
- Citations
- 264
- Epoch confidence
- Confident
More from Harbin Institute of Technology
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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