tokenizer_config.json

{
  "added_tokens_decoder": {
    "0": {
      "content": "<unk>",
      "lstrip": false,
      "normalized": false,
      "rstrip": false,
      "single_word": false,
      "special": true
    }
  },
  "clean_up_tokenization_spaces": true,
  "model_max_length": 512,
  "pad_token": "~",
  "tokenizer_class": "OpenAIGPTTokenizer",
  "unk_token": "<unk>"
}