transformers safetensors llama text-generation deepseek-ai/deepseek-math-7b-instruct deepseek-ai/deepseek-math-7b-base deepseek-ai/deepseek-coder-7b-instruct-v1.5 conversational base_model:deepseek-ai/deepseek-coder-7b-instruct-v1.5 base_model:finetune:deepseek-ai/deepseek-coder-7b-instruct-v1.5 license:mit autotrain_compatible text-generation-inference endpoints_compatible region:us