transformers gguf en base_model:Magpie-Align/Llama-3-8B-Magpie-Align-UltraDPO-Magpie-100K base_model:quantized:Magpie-Align/Llama-3-8B-Magpie-Align-UltraDPO-Magpie-100K endpoints_compatible region:us imatrix conversational