transformers gguf mistral quantized 2-bit 3-bit 4-bit 5-bit 6-bit 8-bit GGUF safetensors text-generation generated_from_trainer en arxiv:2312.02724 base_model:mistralai/Mistral-7B-v0.1 license:mit autotrain_compatible endpoints_compatible text-generation-inference region:us base_model:castorini/rank_zephyr_7b_v1_full base_model:quantized:castorini/rank_zephyr_7b_v1_full license:apache-2.0