{ "tokenizer_class": "GPT2TokenizerFast", "bos_token": "<|endoftext|>", "eos_token": "<|endoftext|>", "unk_token": "<|endoftext|>", "pad_token": "<|endoftext|>", "model_max_length": 2048, "vocab_file": "vocab.json", "merges_file": "merges.txt" }