What files are needed to use the HF Transformer pipeline()?
When I trymodel = AutoModel.from_pretrained("TheBloke/Llama-2-7B-Chat-GGML")I getraise EnvironmentError(
OSError: TheBloke/Llama-2-7B-Chat-GGML does not appear to have a file named pytorch_model.bin, tf_model.h5, model.ckpt or flax_model.msgpack.The transformers code I used was the code provided in the Transformer tab of this model.  Other models seemed to lack safetensors (which is a warning which makes sense).  Other models seemed to lack tokenizers.So I clearly don’t understand:If the goal is to use the transformers Python library to run a HF model locally, how do i tell which of the models will work?  Is there a filter, or is there a set of files I should look for? If the file isn’t there, can I build it?If a model is optimized via GPTQ or llama.cpp or…I don’t know EXLLAMA, does that mean it isn’t a transformer model?  I.e.: Do transformer models do their own 4-bit quantizing, etc.?if a model is a GPTQ model (or similar quantized model) - can it be downloaded and used by the HF or langchain APIs?Thank you very much.