config.json

{
  "model_type": "text-to-image",
  "architectures": ["YourModelArchitecture"],
  "pretrained_model_name_or_path": "path/to/your/model",
  "hidden_size": 512,
  "num_hidden_layers": 12,
  "num_attention_heads": 8,
  "intermediate_size": 2048
}