gemma-instruct-merge-ties_0.5

gemma-instruct-merge-ties_0.5 is a merge of the following models using LazyMergekit:

• google/gemma-2-2b-it

🧩 Configuration

models:
- model: google/gemma-2-2b
- model: google/gemma-2-2b-it
  parameters:
    density:
    - value: 0.5
    weight:
    - value: 1
merge_method: ties
base_model: google/gemma-2-2b
parameters:
  normalize: true
  int8_mask: true
dtype: bfloat16
tokenizer_source: union

💻 Usage

!pip install -qU transformers accelerate

from transformers import AutoTokenizer
import transformers
import torch

model = "choprahetarth/gemma-instruct-merge-ties_0.5"
messages = [{"role": "user", "content": "What is a large language model?"}]

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"])