Editing Models with Task Arithmetic
Paper • 2212.04089 • Published • 8
# Load model directly
from transformers import AutoTokenizer, AutoModelForCausalLM
tokenizer = AutoTokenizer.from_pretrained("Edens-Gate/Kyne-R2-22B")
model = AutoModelForCausalLM.from_pretrained("Edens-Gate/Kyne-R2-22B")
messages = [
{"role": "user", "content": "Who are you?"},
]
inputs = tokenizer.apply_chat_template(
messages,
add_generation_prompt=True,
tokenize=True,
return_dict=True,
return_tensors="pt",
).to(model.device)
outputs = model.generate(**inputs, max_new_tokens=40)
print(tokenizer.decode(outputs[0][inputs["input_ids"].shape[-1]:]))This is a merge of pre-trained language models created using mergekit.
This model was merged using the task arithmetic merge method using NewEden-Staging/Kyne-22b as a base.
The following models were included in the merge:
The following YAML configuration was used to produce this model:
models:
- model: TheDrummer/UnslopSmall-22B-v1
parameters:
density: 0.7
weight: 0.7
- model: nbeerbower/Mistral-Small-Gutenberg-Doppel-22B
parameters:
density: 0.3
weight: 0.3
merge_method: task_arithmetic
base_model: NewEden-Staging/Kyne-22b
parameters:
normalize: false
int8_mask: true
dtype: bfloat16
# Use a pipeline as a high-level helper from transformers import pipeline pipe = pipeline("text-generation", model="Edens-Gate/Kyne-R2-22B") messages = [ {"role": "user", "content": "Who are you?"}, ] pipe(messages)