transformers safetensors llama text-generation mergekit merge conversational arxiv:2311.03099 arxiv:2306.01708 base_model:Phind/Phind-CodeLlama-34B-v2 base_model:merge:Phind/Phind-CodeLlama-34B-v2 base_model:codellama/CodeLlama-34b-Instruct-hf base_model:merge:codellama/CodeLlama-34b-Instruct-hf autotrain_compatible text-generation-inference endpoints_compatible region:us