transformer/config.json

{
  "_class_name": "SD3Transformer2DModel",
  "_diffusers_version": "0.31.0.dev0",
  "_name_or_path": "stabilityai/stable-diffusion-3-medium-diffusers",
  "attention_head_dim": 64,
  "caption_projection_dim": 1536,
  "in_channels": 16,
  "joint_attention_dim": 4096,
  "num_attention_heads": 24,
  "num_layers": 24,
  "out_channels": 16,
  "patch_size": 2,
  "pooled_projection_dim": 2048,
  "pos_embed_max_size": 192,
  "quantization_config": {
    "_load_in_4bit": true,
    "_load_in_8bit": false,
    "bnb_4bit_compute_dtype": "float16",
    "bnb_4bit_quant_storage": "uint8",
    "bnb_4bit_quant_type": "nf4",
    "bnb_4bit_use_double_quant": false,
    "llm_int8_enable_fp32_cpu_offload": false,
    "llm_int8_has_fp16_weight": false,
    "llm_int8_skip_modules": null,
    "llm_int8_threshold": 6.0,
    "load_in_4bit": true,
    "load_in_8bit": false,
    "quant_method": "bitsandbytes"
  },
  "sample_size": 128
}