transformers safetensors mistral text-generation mergekit merge conversational arxiv:2203.05482 base_model:rica40325/10_14dpo base_model:merge:rica40325/10_14dpo base_model:rica40325/nsfw_dpo_1106 base_model:merge:rica40325/nsfw_dpo_1106 autotrain_compatible text-generation-inference endpoints_compatible region:us