DELLA-Merging: Reducing Interference in Model Merging through Magnitude-Based Sampling
Paper • 2406.11617 • Published • 10
How to use TareksGraveyard/M-MERGE2 with Transformers:
# Use a pipeline as a high-level helper
from transformers import pipeline
pipe = pipeline("text-generation", model="TareksGraveyard/M-MERGE2")
messages = [
{"role": "user", "content": "Who are you?"},
]
pipe(messages) # Load model directly
from transformers import AutoTokenizer, AutoModelForCausalLM
tokenizer = AutoTokenizer.from_pretrained("TareksGraveyard/M-MERGE2")
model = AutoModelForCausalLM.from_pretrained("TareksGraveyard/M-MERGE2")
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]:]))How to use TareksGraveyard/M-MERGE2 with vLLM:
# Install vLLM from pip:
pip install vllm
# Start the vLLM server:
vllm serve "TareksGraveyard/M-MERGE2"
# Call the server using curl (OpenAI-compatible API):
curl -X POST "http://localhost:8000/v1/chat/completions" \
-H "Content-Type: application/json" \
--data '{
"model": "TareksGraveyard/M-MERGE2",
"messages": [
{
"role": "user",
"content": "What is the capital of France?"
}
]
}'docker model run hf.co/TareksGraveyard/M-MERGE2
How to use TareksGraveyard/M-MERGE2 with SGLang:
# Install SGLang from pip:
pip install sglang
# Start the SGLang server:
python3 -m sglang.launch_server \
--model-path "TareksGraveyard/M-MERGE2" \
--host 0.0.0.0 \
--port 30000
# Call the server using curl (OpenAI-compatible API):
curl -X POST "http://localhost:30000/v1/chat/completions" \
-H "Content-Type: application/json" \
--data '{
"model": "TareksGraveyard/M-MERGE2",
"messages": [
{
"role": "user",
"content": "What is the capital of France?"
}
]
}'docker run --gpus all \
--shm-size 32g \
-p 30000:30000 \
-v ~/.cache/huggingface:/root/.cache/huggingface \
--env "HF_TOKEN=<secret>" \
--ipc=host \
lmsysorg/sglang:latest \
python3 -m sglang.launch_server \
--model-path "TareksGraveyard/M-MERGE2" \
--host 0.0.0.0 \
--port 30000
# Call the server using curl (OpenAI-compatible API):
curl -X POST "http://localhost:30000/v1/chat/completions" \
-H "Content-Type: application/json" \
--data '{
"model": "TareksGraveyard/M-MERGE2",
"messages": [
{
"role": "user",
"content": "What is the capital of France?"
}
]
}'How to use TareksGraveyard/M-MERGE2 with Docker Model Runner:
docker model run hf.co/TareksGraveyard/M-MERGE2
This is a merge of pre-trained language models created using mergekit.
This model was merged using the Linear DELLA merge method using ReadyArt/Forgotten-Safeword-70B-3.6 as a base.
The following models were included in the merge:
The following YAML configuration was used to produce this model:
models:
- model: Sao10K/L3.1-70B-Hanami-x1
parameters:
weight: 0.25
density: 0.7
epsilon: 0.2
lambda: 1.1
- model: EVA-UNIT-01/EVA-LLaMA-3.33-70B-v0.1
parameters:
weight: 0.25
density: 0.7
epsilon: 0.2
lambda: 1.1
- model: Doctor-Shotgun/L3.3-70B-Magnum-v4-SE
parameters:
weight: 0.2
density: 0.7
epsilon: 0.2
lambda: 1.1
- model: ReadyArt/Forgotten-Safeword-70B-3.6
parameters:
weight: 0.3
density: 0.7
epsilon: 0.1
lambda: 1
base_model: ReadyArt/Forgotten-Safeword-70B-3.6
merge_method: della_linear
parameters:
normalize: false
int8_mask: true
chat_template: llama3
tokenizer:
source: union
dtype: bfloat16