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ComfyUI-QwenImage21-Fun-PDD

Unofficial native ComfyUI adapter for Qwen-Image 2.1 Fun-Acc four-step PDD: LoRA, full norms, per-step heads and exact sigmas.

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GITHUB · launched Sep 24, 2026 · 11 upvotes (top 68%) · 1 view

Niche: comfyui plugins and workflows · 157 launches, 4 in the last 7 days ▼ -71% · Explore this niche →

Category and tags

  • Horizontal
  • Model & infra
  • Prosumer
  • AI-native
  • Hobby / open-source project

Visit website ↗ Source listing ↗

Could you build this?

Partial Writing a native ComfyUI adapter implementing 4-step progressive distillation (PDD) with custom per-step heads, LoRA integration, and sigma schedules demands deep diffusion model architecture expertise.

What it would actually take: Requires building custom ComfyUI nodes in Python that hook into the diffusion sampling loop, manipulating denoiser schedules, exact sigma arrays, dynamic LoRA weight injections, and custom model heads per timestep. Success requires deep mathematical and practical understanding of diffusion sampling and model quantization/distillation internals.

Competitors

Other products that read as similar to this one : 164 launches clear the similarity bar, closest 8 shown.

Attention rank: #109 of 165 (itself plus its competitors, highest first, normalized so YC and Product Hunt are compared fairly).

Launched 27 days after the earliest competitor.

The niche, labels, vibe code rating and competitor comparison on this page are analysis by Nicheloom. If you use them, please credit nicheloom.com. How you may use our data.