configs/gpt_config.json

{
  "gpt_name": "GPT-XL",
  "image_size": 512,
  "downsample_size": 16,
  "vocab_size": 16384,
  "num_classes": 1000,
  "cls_token_num": 120,
  "model_type": "t2i",
  "adapter_size": "small",
  "condition_type": "sketch",
  "dtype": "bfloat16"
}