transformers safetensors mistral text-generation mergekit merge base_model:DRXD1000/Phoenix base_model:merge:DRXD1000/Phoenix base_model:Keynote-Technology/KAI-7B-v0.1 base_model:merge:Keynote-Technology/KAI-7B-v0.1 autotrain_compatible text-generation-inference endpoints_compatible region:us