{ "_class_name": "Transformer2DModel", "_diffusers_version": "0.19.3", "activation_fn": "geglu", "attention_bias": true, "attention_head_dim": 16, "cross_attention_dim": null, "dropout": 0.1, "in_channels": 3, "norm_elementwise_affine": true, "norm_num_groups": 32, "norm_type": "ada_norm_zero", "num_attention_heads": 4, "num_embeds_ada_norm": 100, "num_layers": 1, "num_vector_embeds": null, "only_cross_attention": false, "out_channels": 3, "patch_size": 16, "sample_size": 256, "upcast_attention": false, "use_linear_projection": false }