transformers gguf chat en zh dataset:u-acc/mimi dataset:u-acc/sonnetorcasubset dataset:u-acc/claude_writing dataset:kalomaze/Opus_Instruct_3k dataset:kalomaze/Opus_Instruct_25k base_model:anthracite-org/magnum-v1-32b base_model:quantized:anthracite-org/magnum-v1-32b license:other endpoints_compatible region:us conversational