metadata
license: llama3
language:
- en
- zh
Llama3-8B-Chinese-Chat-ExPO
The extrapolated (ExPO) model based on shenzhi-wang/Llama3-8B-Chinese-Chat and meta-llama/Meta-Llama-3-8B-Instruct, as in the "Weak-to-Strong Extrapolation Expedites Alignment" paper.
Specifically, we obtain this model by extrapolating from the weights of the SFT and DPO/RLHF checkpoints, achieving superior alignment with human preference.