transformers safetensors mistral text-generation merge mergekit lazymergekit jan-hq/stealth-v1.3 argilla/notus-7b-v1 conversational base_model:argilla/notus-7b-v1 base_model:merge:argilla/notus-7b-v1 base_model:jan-hq/stealth-v1.3 base_model:merge:jan-hq/stealth-v1.3 autotrain_compatible text-generation-inference endpoints_compatible region:us