transformers safetensors mistral text-generation merge mergekit bardsai/jaskier-7b-dpo-v5.6 mlabonne/AlphaMonarch-7B mlabonne/NeuralMonarch-7B macadeliccc/MBX-7B-v3-DPO arxiv:2311.03099 license:apache-2.0 autotrain_compatible text-generation-inference endpoints_compatible region:us