chengzeyi/Comfy-WaveSpeed

Health v2 · maintenance only

Flags: no_releases

Adoption not part of the score

1231 stars · 68 forks observed · 2026-08-28

What it is AI-extracted, prompt v1, taxonomy v1, 2026-08-30, confidence not recorded

A ComfyUI custom node plugin that acts as an all-in-one inference optimization solution for diffusion models, built around First Block Cache (dynamic caching) and an enhanced torch.compile. It accelerates image and video generation models such as FLUX.1, Stable Diffusion 3.5, SDXL, HunyuanVideo, and LTXV directly inside ComfyUI workflows.

Use cases

• speed up image generation in ComfyUI
• make FLUX render faster in ComfyUI
• reduce Stable Diffusion inference time
• apply first block cache to ComfyUI workflows
• accelerate diffusion model inference with torch.compile
• speed up HunyuanVideo or LTXV video generation
• get faster ComfyUI renders without changing the output

When to choose

• You run ComfyUI and want significantly faster diffusion model inference with minimal or no quality loss
• You generate images or videos with FLUX, SD3.5, SDXL, HunyuanVideo, or LTXV and want cache- and compilation-based speedups
• Your GPU and software stack meet the torch.compile requirements and you want the maximum possible speedup

When to avoid

• You do not use ComfyUI — this is a ComfyUI custom node, not a standalone inference optimizer
• You need multi-GPU or context-parallel inference, which is considered but not implemented
• You require a rapidly evolving feature set, since active development on this repository is intermittent

Facets

plugin · maturity stable

caching stable-diffusion deep-learning gpu-computing artificial-intelligence deep-learning image-processing cross-platform windows python comfyui comfyui-custom-node inference-optimization first-block-cache fbcache dynamic-caching torch-compile diffusion-models flux sdxl hunyuan-video image-generation video-generation para-attention speedup video linux macos desktop gpu

Member repositories

For agents

markdown · JSON · MCP: product_card(name="chengzeyi/Comfy-WaveSpeed")