[transformers] PyTorch was not found. Models won't be available and only tokenizers, configuration and file/data utilities can be used. Usage: transformers [OPTIONS] COMMAND [ARGS]... Transformers CLI Options: -h, --help Show this message and exit. Main commands: add-new-model-like Add a new model to the library, based on an existing one. chat Chat with a model from the command line. download Download a model and its tokenizer from the Hub. env Print information about the environment. serve Run a FastAPI server to serve models on-demand with an OpenAI compatible API. version Print CLI version.