ourselves)  
Args:
vae ([`AutoencoderKL`]):
Variational Auto-Encoder (VAE) Model to encode and decode images to and from latent representations. We use
`sdxl-vae-fp16-fix`.
text_encoder (Optional[`~transformers.BertModel`, `~transformers.CLIPTextModel`]):
Frozen text-encoder ([clip-vit-large-patch14](https://huggingface.co/openai/clip-vit-large-patch14)).
HunyuanDiT uses a fine-tuned [bilingual CLIP].
tokenizer (Optional[`~transformers.BertTokenizer`, `~transformers.CLIPTokenizer`]):