TBSM pretrained assets

This directory contains the pretrained generator backbones and representation models referenced by the TBSM training configurations. Stable Diffusion VAE assets are intentionally excluded.

Naming

Generator checkpoints follow {source}_{architecture}_{dataset}_{resolution}_{space}_{role}.pt. Representation checkpoints retain the public model family, training dataset, and input resolution in their names.

Source mapping

Release name	Original asset
jit_b16_in1k_256_pixel_backbone.pt	JiT-B/16 ImageNet-1K 256px backbone
jit_b16_in1k_256_pixel_fd_backbone.pt	JiT-B/16 FD-loss tuning initialization
pixeldit_xl_in1k_256_pixel_ema_backbone.pt	PixelDiT-XL ImageNet-1K 256px EMA backbone
pixeldit_xl_in1k_512_pixel_ema_backbone.pt	PixelDiT-XL ImageNet-1K 512px EMA backbone
ucgm_dit_xl2_in1k_256_sdvae_backbone.pt	UCGM DiT-XL/2 ImageNet-1K 256px SD-VAE backbone
ucgm_dit_xl4_in1k_512_sdvae_backbone.pt	UCGM DiT-XL/4 ImageNet-1K 512px SD-VAE backbone
mae_vit_b16_in1k_224.pth	MAE ViT-B/16 ImageNet-1K checkpoint
torchvision_resnet18_in1k_224.pth	TorchVision ResNet-18 ImageNet-1K checkpoint
siglip2_vit_b16_webli_256/	SigLIP2 ViT-B/16 WebLI 256px checkpoint and config

Use sha256sum -c SHA256SUMS from this directory to verify the files.