AI models
PengCheng Mind (鹏城脑海)
Parameters
200B
Published
Sep 21, 2023
PengCheng Mind (鹏城脑海) is an AI model developed by Peng Cheng Laboratory (China), first published in September 2023. It works in the language domain, on tasks such as chat, code generation and translation.
Epoch AI has no training-compute estimate for this model. The model has 200,000,000,000 parameters. Training ran on 144 Ascend (昇腾) 910.
Access: Open weights (restricted use). Its weights are openly available. Epoch AI rates the confidence of this record as confident.
Full record
- Organization
- Peng Cheng Laboratory
- Country of organization
- China
- Domain
- Language
- Task
- Chat, Code generation, Translation
- Parameters
- 200,000,000,000
- Training hardware
- Ascend (昇腾) 910
- Chips used
- 144
- Model accessibility
- Open weights (restricted use)
- Open weights
- Yes
- 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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