{ "backend": "tokenizers", "bos_token": "<|endoftext|>", "eos_token": "<|endoftext|>", "errors": "replace", "extra_special_tokens": [ "<|endoftext|>", "", "", "", "" ], "is_local": true, "local_files_only": false, "model_max_length": 512, "tokenizer_class": "TokenizersBackend" }