This is the immutable OpenMayhem CUDA/GGUF serving bundle for SulphurAI/Sulphur-2-base.

The artifact is distilled-only. The upstream transformer filename contains dev, but OpenMayhem never serves that transformer by itself: the signed runtime manifest requires the pinned Sulphur distillation LoRA, pipeline components, latent upsampler, text encoder, tokenizer, and optional prompt-enhancer pair.

Primary transformer:

The exact file inventory and SHA-256 values are in mayhem-sulphur-runtime.json. Providers download the immutable revision published in the signed OpenMayhem model catalog rather than selecting files or revisions themselves.

Use is governed by the included LTX-2 Community License and applicable Gemma terms.