WorldCrafter-Base

Base transformer weights and their matching camera adapter and LoRA for the WorldCrafter inference code.

Place this directory beside WorldCrafter-Fast. Base reads the following shared folders from Fast: repencoder/, text_encoder/, tokenizer/, vae/, and scheduler/. Base does not need Fast's transformer or adapter folders. The relative path is configured in inference_config.json.

From the code repository root:

python inference.py --model-type base --model-path weights/WorldCrafter-Base --output-path outputs/base.mp4

Keep the Base-specific transformer/ and adapter/ together. SHA256SUMS covers the packaged Base files; shared component hashes are recorded in Fast's package.

Paper and Resources

• Paper: WorldCrafter: Consistent Video World Model with Implicit 3D-aware Memory
• Project page: https://drexubery.github.io/WorldCrafter
• Code: https://github.com/TencentARC/WorldCrafter