acheron-c

acheron-c is a merge of the following models using LazyMergekit:

• appvoid/arco-2

🧩 Configuration

merge_method: ties
base_model: h2oai/h2o-danube3-500m-base
dtype: float16

# ------------------ TIES Parameters ------------------
parameters:
  normalize: true
  int8_mask: true

models:
  - model: appvoid/arco-2
    parameters:
      density: 0.5      # Keep 50% of arco's largest deltas
      weight: 1.0       # Full weighting of arco's delta

💻 Usage

!pip install -qU transformers accelerate

from transformers import AutoTokenizer
import transformers
import torch

model = "bfuzzy1/acheron-c"
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"])