{
  "base_model": "unsloth/gpt-oss-20b-unsloth-bnb-4bit",
  "model_type": "PEFT LoRA Adapter",
  "library_name": "peft",
  "peft_type": "LORA",
  "task_type": "CAUSAL_LM",
  "trainable_parameters": 7960000,
  "total_parameters": 20900000000,
  "training_hardware": "NVIDIA RTX 3090 24GB",
  "training_time_hours": 1.78,
  "training_framework": "unsloth",
  "github_repo": "https://github.com/toddllm/fine-tune-gpt-oss",
  "lora_config": {
    "r": 16,
    "lora_alpha": 32,
    "target_modules": [
      "q_proj",
      "k_proj",
      "v_proj",
      "o_proj"
    ],
    "lora_dropout": 0.1,
    "bias": "none",
    "task_type": "CAUSAL_LM"
  },
  "usage_example": {
    "description": "Load this LoRA adapter with PEFT",
    "code": [
      "from peft import PeftModel, PeftConfig",
      "from transformers import AutoModelForCausalLM, AutoTokenizer",
      "",
      "# Load base model in 4-bit",
      "base_model = AutoModelForCausalLM.from_pretrained(",
      "    'unsloth/gpt-oss-20b-unsloth-bnb-4bit',",
      "    load_in_4bit=True,",
      "    device_map='auto'",
      ")",
      "",
      "# Load LoRA adapter",
      "model = PeftModel.from_pretrained(base_model, 'ToddLLM/xyrus-cosmic-gpt-oss-20b')",
      "tokenizer = AutoTokenizer.from_pretrained('unsloth/gpt-oss-20b-unsloth-bnb-4bit')"
    ]
  }
}