Xianchao Wu Xianchao-Wu

chatbot, NLP, deep learning, statistical machine translation

Xianchao-Wu / grpo_demo.py

Created February 7, 2025 21:57 — forked from willccbb/grpo_demo.py

GRPO Llama-1B

	# train_grpo.py
	import re
	import torch
	from datasets import load_dataset, Dataset
	from transformers import AutoTokenizer, AutoModelForCausalLM
	from peft import LoraConfig
	from trl import GRPOConfig, GRPOTrainer

	# Load and prep dataset