TEM: first scalable contrastive energy-based model beats diffusion on OOD and scaling

Total-Resort-3120 · reddit · 2026-11-01

TEM (Transformer Energy-based Models) claims to be the first scalable contrastive energy-based model.

Key takeaways: it outscales diffusion without guidance, and shows better generalization, test-time scaling, and out-of-distribution detection than diffusion models. Sample images suggest ImageNet-class generation quality — a notable attempt to scale a generative route beyond diffusion.

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