ComfyUI Dynamic VRAM cuts OOM errors
ComfyUI released Dynamic VRAM to defer physical memory allocation until tensors are needed during inference. The update prevents weights from hitting the OS page file, allowing low-resource GPUs to run larger models without crashing.
This optimization effectively "downloads more RAM" via a fault() API that ensures only active tensors occupy physical VRAM. By reducing reliance on slow swap files, it makes high-end local inference accessible to mid-range GPUs.
DISCOVERED
59d ago
2026-03-29
PUBLISHED
59d ago
2026-03-29
RELEVANCE
AUTHOR
AI Search

