DELLA-Merging: Reducing Interference in Model Merging through Magnitude-Based Sampling
Paper • 2406.11617 • Published • 10
How to use TareksTesting/EXPERIMENTAL-MODEL-E with Transformers:
# Use a pipeline as a high-level helper
from transformers import pipeline
pipe = pipeline("text-generation", model="TareksTesting/EXPERIMENTAL-MODEL-E")
messages = [
{"role": "user", "content": "Who are you?"},
]
pipe(messages) # Load model directly
from transformers import AutoTokenizer, AutoModelForCausalLM
tokenizer = AutoTokenizer.from_pretrained("TareksTesting/EXPERIMENTAL-MODEL-E")
model = AutoModelForCausalLM.from_pretrained("TareksTesting/EXPERIMENTAL-MODEL-E")
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 TareksTesting/EXPERIMENTAL-MODEL-E with vLLM:
# Install vLLM from pip:
pip install vllm
# Start the vLLM server:
vllm serve "TareksTesting/EXPERIMENTAL-MODEL-E"
# Call the server using curl (OpenAI-compatible API):
curl -X POST "http://localhost:8000/v1/chat/completions" \
-H "Content-Type: application/json" \
--data '{
"model": "TareksTesting/EXPERIMENTAL-MODEL-E",
"messages": [
{
"role": "user",
"content": "What is the capital of France?"
}
]
}'docker model run hf.co/TareksTesting/EXPERIMENTAL-MODEL-E
How to use TareksTesting/EXPERIMENTAL-MODEL-E with SGLang:
# Install SGLang from pip:
pip install sglang
# Start the SGLang server:
python3 -m sglang.launch_server \
--model-path "TareksTesting/EXPERIMENTAL-MODEL-E" \
--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": "TareksTesting/EXPERIMENTAL-MODEL-E",
"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 "TareksTesting/EXPERIMENTAL-MODEL-E" \
--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": "TareksTesting/EXPERIMENTAL-MODEL-E",
"messages": [
{
"role": "user",
"content": "What is the capital of France?"
}
]
}'How to use TareksTesting/EXPERIMENTAL-MODEL-E with Docker Model Runner:
docker model run hf.co/TareksTesting/EXPERIMENTAL-MODEL-E
This is a merge of pre-trained language models created using mergekit.
This model was merged using the DELLA merge method using Sao10K/Llama-3.3-70B-Vulpecula-r1 as a base.
The following models were included in the merge:
The following YAML configuration was used to produce this model:
models:
- model: TareksLab/Emerald-V2-LLaMa-70B
parameters:
weight: [0.1, 0.1, 0.1, 0.1, 0.2, 0.5]
density: 0.5
epsilon: 0.15
- model: TareksLab/Carnelian-V2-LLaMa-70B
parameters:
weight: [0.1, 0.1, 0.1, 0.2, 0.4, 0.2]
density: 0.5
epsilon: 0.15
- model: TareksLab/Ruby-V2-LLaMa-70B
parameters:
weight: [0.1, 0.1, 0.2, 0.4, 0.2, 0.1]
density: 0.5
epsilon: 0.15
- model: TareksLab/Amethyst-V2-LLaMa-70B
parameters:
weight: [0.1, 0.2, 0.4, 0.2, 0.1, 0.1]
density: 0.5
epsilon: 0.15
- model: TareksLab/Citrine-V2-LLaMa-70B
parameters:
weight: [0.2, 0.4, 0.2, 0.1, 0.1, 0.1]
density: 0.5
epsilon: 0.15
- model: TareksLab/Sapphire-V2-LLaMa-70B
parameters:
weight: [0.5, 0.2, 0.1, 0.1, 0.1, 0.1]
density: 0.5
epsilon: 0.15
merge_method: della
base_model: Sao10K/Llama-3.3-70B-Vulpecula-r1
parameters:
normalize: false
int8_mask: true
lambda: 1.1
dtype: float32
out_dtype: bfloat16
chat_template: llama3
tokenizer:
source: TareksLab/Ruby-V2-LLaMa-70B
pad_to_multiple_of: 8