Rain-7B-v0.1 is an experimental model finetuned on Qwen1.5-7B-Chat with thousands of chain of thought conversations.
It work better for "think step by step" prompt.
| Model name | MMLU |
|---|---|
| Qwen1.5-7B-Chat | 55.8 |
| Rain-7B-v0.1 | 58.1 |
!pip install -qU transformers accelerate
from transformers import AutoTokenizer
import transformers
import torch
model = "raincandy-u/Rain-7B-v0.1"
messages = [{"role": "user", "content": "What is chain of thoughts?"}]
tokenizer = AutoTokenizer.from_pretrained(model)
prompt = tokenizer.apply_chat_template(messages, tokenize=False, add_generation_prompt=True)
pipeline = transformers.pipeline(
"text-generation",
model=model,
torch_dtype=torch.float16,
device_map="auto",
)
outputs = pipeline(prompt, max_new_tokens=256, do_sample=True, temperature=0.7, top_k=50, top_p=0.95)
print(outputs[0]["generated_text"])